{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "id": 1,
      "properties": {
        "monitorID": "TT1010002_01",
        "siteName": "Nespelem",
        "agencyName": "Confederated Tribes of Colville Reservation",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-01 05:00:00",
        "lastValidLocalTime": "2025-11-01 05:00:00 UTC",
        "PM2.5_nowcast": 33.1,
        "PM2.5_1hr": 45,
        "PM2.5_3hr": 30.1,
        "PM2.5_yesterday": null,
        "latency": 62,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=TT1010002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.9737,
          48.1675
        ]
      }
    },
    {
      "type": "Feature",
      "id": 2,
      "properties": {
        "monitorID": "840MMAZ10004_01",
        "siteName": "840MMAZ10004",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 28.1,
        "PM2.5_1hr": 29,
        "PM2.5_3hr": 34.3,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.4633,
          34.6119
        ]
      }
    },
    {
      "type": "Feature",
      "id": 3,
      "properties": {
        "monitorID": "840MMAZ10002_01",
        "siteName": "840MMAZ10002",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 70.2,
        "PM2.5_1hr": 116,
        "PM2.5_3hr": 62,
        "PM2.5_yesterday": null,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.6528,
          35.2061
        ]
      }
    },
    {
      "type": "Feature",
      "id": 4,
      "properties": {
        "monitorID": "840371190048_01",
        "siteName": "Friendship Park",
        "agencyName": "Mecklenburg County Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 14:00:00",
        "lastValidLocalTime": "2025-10-31 14:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": null,
        "latency": 77,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840371190048_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.8515,
          35.2818
        ]
      }
    },
    {
      "type": "Feature",
      "id": 5,
      "properties": {
        "monitorID": "840300210005_01",
        "siteName": "Glendive",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-30 20:00:00",
        "lastValidLocalTime": "2025-10-30 20:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": null,
        "latency": 95,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840300210005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.7517,
          47.1207
        ]
      }
    },
    {
      "type": "Feature",
      "id": 6,
      "properties": {
        "monitorID": "840133030001_01",
        "siteName": "Sandersville",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 15:00:00",
        "lastValidLocalTime": "2025-10-31 15:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": null,
        "latency": 76,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840133030001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.807,
          32.9672
        ]
      }
    },
    {
      "type": "Feature",
      "id": 7,
      "properties": {
        "monitorID": "840132150012_01",
        "siteName": "Columbus Baker Street",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 15:00:00",
        "lastValidLocalTime": "2025-10-31 15:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": null,
        "latency": 76,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840132150012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.9457,
          32.4274
        ]
      }
    },
    {
      "type": "Feature",
      "id": 8,
      "properties": {
        "monitorID": "840020900040_01",
        "siteName": "A Street",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Anchorage",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-30 08:00:00",
        "lastValidLocalTime": "2025-10-30 08:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": null,
        "latency": 107,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840020900040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -147.6933,
          64.8459
        ]
      }
    },
    {
      "type": "Feature",
      "id": 9,
      "properties": {
        "monitorID": "840010491003_01",
        "siteName": "Crossville",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840010491003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.9699,
          34.2886
        ]
      }
    },
    {
      "type": "Feature",
      "id": 10,
      "properties": {
        "monitorID": "530570011_01",
        "siteName": "Anacortes-202 Ave (SO-AQS)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-01 23:00:00",
        "lastValidLocalTime": "2025-11-01 23:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": null,
        "latency": 44,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530570011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6132,
          48.5201
        ]
      }
    },
    {
      "type": "Feature",
      "id": 11,
      "properties": {
        "monitorID": "483390078_01",
        "siteName": "Conroe Relocated C78",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 10,
        "PM2.5_1hr": 11.3,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483390078_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.425,
          30.3503
        ]
      }
    },
    {
      "type": "Feature",
      "id": 12,
      "properties": {
        "monitorID": "483031028_01",
        "siteName": "Lubbock 12th Street",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-01 21:00:00",
        "lastValidLocalTime": "2025-11-01 21:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": null,
        "latency": 46,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483031028_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.787,
          33.5853
        ]
      }
    },
    {
      "type": "Feature",
      "id": 13,
      "properties": {
        "monitorID": "481351014_01",
        "siteName": "Odessa Gonzales C1014",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 14:00:00",
        "lastValidLocalTime": "2025-10-31 14:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": null,
        "latency": 77,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481351014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.3348,
          31.8702
        ]
      }
    },
    {
      "type": "Feature",
      "id": 14,
      "properties": {
        "monitorID": "420150011_01",
        "siteName": "Towanda",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420150011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.5127,
          41.7052
        ]
      }
    },
    {
      "type": "Feature",
      "id": 15,
      "properties": {
        "monitorID": "390490029_01",
        "siteName": "New Albany",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 14:00:00",
        "lastValidLocalTime": "2025-10-31 14:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": null,
        "latency": 77,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390490029_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.8155,
          40.0845
        ]
      }
    },
    {
      "type": "Feature",
      "id": 16,
      "properties": {
        "monitorID": "371190045_01",
        "siteName": "Remount",
        "agencyName": "Mecklenburg County Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371190045_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.8741,
          35.2132
        ]
      }
    },
    {
      "type": "Feature",
      "id": 17,
      "properties": {
        "monitorID": "350490021_01",
        "siteName": "Santa Fe Airport",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.5,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350490021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.0797,
          35.6198
        ]
      }
    },
    {
      "type": "Feature",
      "id": 18,
      "properties": {
        "monitorID": "340273001_01",
        "siteName": "Chester",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340273001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.6763,
          40.7876
        ]
      }
    },
    {
      "type": "Feature",
      "id": 19,
      "properties": {
        "monitorID": "320050007_01",
        "siteName": "Ranchos",
        "agencyName": "Nevada Division of Environmental Protection",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320050007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7321,
          38.8976
        ]
      }
    },
    {
      "type": "Feature",
      "id": 20,
      "properties": {
        "monitorID": "311090022_01",
        "siteName": "LLCHD BAM",
        "agencyName": "Lincoln-Lancaster County Health Department",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 06:00:00",
        "lastValidLocalTime": "2025-10-31 06:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": null,
        "latency": 85,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=311090022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.6757,
          40.8126
        ]
      }
    },
    {
      "type": "Feature",
      "id": 21,
      "properties": {
        "monitorID": "230090103_01",
        "siteName": "Acadia NP - McFarland",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230090103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.2609,
          44.377
        ]
      }
    },
    {
      "type": "Feature",
      "id": 22,
      "properties": {
        "monitorID": "160650002_01",
        "siteName": "Rexburg PM25",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-29 14:00:00",
        "lastValidLocalTime": "2025-10-29 14:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": null,
        "latency": 125,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160650002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8005,
          43.8095
        ]
      }
    },
    {
      "type": "Feature",
      "id": 23,
      "properties": {
        "monitorID": "160211008_01",
        "siteName": "Mt Hall",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-28 18:00:00",
        "lastValidLocalTime": "2025-10-28 18:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": null,
        "latency": 145,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160211008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.3594,
          48.894
        ]
      }
    },
    {
      "type": "Feature",
      "id": 24,
      "properties": {
        "monitorID": "150090025_01",
        "siteName": "KAHULUI",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-02 06:00:00",
        "lastValidLocalTime": "2025-11-02 06:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": null,
        "latency": 37,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150090025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -156.4924,
          20.8694
        ]
      }
    },
    {
      "type": "Feature",
      "id": 25,
      "properties": {
        "monitorID": "131390003_01",
        "siteName": "Gainesville",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 15:00:00",
        "lastValidLocalTime": "2025-10-31 15:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": null,
        "latency": 76,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131390003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.8139,
          34.3003
        ]
      }
    },
    {
      "type": "Feature",
      "id": 26,
      "properties": {
        "monitorID": "131350002_01",
        "siteName": "Gwinnett Tech",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 15:00:00",
        "lastValidLocalTime": "2025-10-31 15:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": null,
        "latency": 76,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131350002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.0664,
          33.9636
        ]
      }
    },
    {
      "type": "Feature",
      "id": 27,
      "properties": {
        "monitorID": "130950007_01",
        "siteName": "Albany",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 15:00:00",
        "lastValidLocalTime": "2025-10-31 15:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": null,
        "latency": 76,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=130950007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.1002,
          31.5767
        ]
      }
    },
    {
      "type": "Feature",
      "id": 28,
      "properties": {
        "monitorID": "124000050702_01",
        "siteName": "Sept-Iles",
        "agencyName": "Canada-Quebec1",
        "timezone": null,
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000050702_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.3852,
          50.2163
        ]
      }
    },
    {
      "type": "Feature",
      "id": 29,
      "properties": {
        "monitorID": "121290001_01",
        "siteName": "St. Marks Wildlife Refuge",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 17:00:00",
        "lastValidLocalTime": "2025-10-31 17:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": null,
        "latency": 74,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121290001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.1617,
          30.0842
        ]
      }
    },
    {
      "type": "Feature",
      "id": 30,
      "properties": {
        "monitorID": "121030018_01",
        "siteName": "Azalea",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-30 15:00:00",
        "lastValidLocalTime": "2025-10-30 15:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": null,
        "latency": 100,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121030018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.74,
          27.7858
        ]
      }
    },
    {
      "type": "Feature",
      "id": 31,
      "properties": {
        "monitorID": "120310100_01",
        "siteName": "Mayo Clinic",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-02 12:00:00",
        "lastValidLocalTime": "2025-11-02 12:00:00 UTC",
        "PM2.5_nowcast": 13.3,
        "PM2.5_1hr": 14.9,
        "PM2.5_3hr": 12.7,
        "PM2.5_yesterday": null,
        "latency": 31,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120310100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.4533,
          30.2603
        ]
      }
    },
    {
      "type": "Feature",
      "id": 32,
      "properties": {
        "monitorID": "060970004_01",
        "siteName": "Sebastopol",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060970004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8183,
          38.4038
        ]
      }
    },
    {
      "type": "Feature",
      "id": 33,
      "properties": {
        "monitorID": "060192009_01",
        "siteName": "Tranquillity",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-30 20:00:00",
        "lastValidLocalTime": "2025-10-30 20:00:00 UTC",
        "PM2.5_nowcast": 10.5,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": null,
        "latency": 95,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060192009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.3822,
          36.6324
        ]
      }
    },
    {
      "type": "Feature",
      "id": 34,
      "properties": {
        "monitorID": "040210001_01",
        "siteName": "Casa Grande Downtown",
        "agencyName": "Pinal County Air Quality Control District",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040210001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.7522,
          32.8776
        ]
      }
    },
    {
      "type": "Feature",
      "id": 35,
      "properties": {
        "monitorID": "000105001_01",
        "siteName": "Whistler Meadow Park",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 16:00:00",
        "lastValidLocalTime": "2025-10-31 16:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": null,
        "latency": 75,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000105001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9604,
          50.1443
        ]
      }
    },
    {
      "type": "Feature",
      "id": 36,
      "properties": {
        "monitorID": "000103904_01",
        "siteName": "KITIMAT WHITESAIL",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-10-31 18:00:00",
        "lastValidLocalTime": "2025-10-31 18:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": null,
        "latency": 73,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103904_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.6391,
          54.0669
        ]
      }
    },
    {
      "type": "Feature",
      "id": 37,
      "properties": {
        "monitorID": "000053201_01",
        "siteName": "Rés. Faun. Ashuapmushuan - Pémonka",
        "agencyName": "Canada-Quebec1",
        "timezone": null,
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000053201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.7428,
          48.8183
        ]
      }
    },
    {
      "type": "Feature",
      "id": 38,
      "properties": {
        "monitorID": "CC0091901_01",
        "siteName": "Caroline",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 0,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0091901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.7,
          51.95
        ]
      }
    },
    {
      "type": "Feature",
      "id": 39,
      "properties": {
        "monitorID": "482450022_01",
        "siteName": "Hamshire C64",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 0,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482450022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.3178,
          29.8639
        ]
      }
    },
    {
      "type": "Feature",
      "id": 40,
      "properties": {
        "monitorID": "470090101_01",
        "siteName": "Look Rock - GSMNP",
        "agencyName": "National Park Service",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 0,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470090101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.9416,
          35.6335
        ]
      }
    },
    {
      "type": "Feature",
      "id": 41,
      "properties": {
        "monitorID": "CC0094401_01",
        "siteName": "St. Lina",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0.1,
        "PM2.5_3hr": 0.1,
        "PM2.5_yesterday": 0.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0094401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.5026,
          54.2165
        ]
      }
    },
    {
      "type": "Feature",
      "id": 42,
      "properties": {
        "monitorID": "530579999_01",
        "siteName": "Anacortes-Bartholomew Rd (US)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 0.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530579999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5604,
          48.4654
        ]
      }
    },
    {
      "type": "Feature",
      "id": 43,
      "properties": {
        "monitorID": "CC0091701_01",
        "siteName": "Steeper",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.5,
        "PM2.5_yesterday": 0.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0091701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0911,
          53.1325
        ]
      }
    },
    {
      "type": "Feature",
      "id": 44,
      "properties": {
        "monitorID": "840560430002_01",
        "siteName": "Worland SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 0.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560430002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.957,
          44.0049
        ]
      }
    },
    {
      "type": "Feature",
      "id": 45,
      "properties": {
        "monitorID": "000066101_01",
        "siteName": "Bonner Lake",
        "agencyName": "Canadian Air and Precipitation Monitoring Network",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 0.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000066101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.1214,
          49.3864
        ]
      }
    },
    {
      "type": "Feature",
      "id": 46,
      "properties": {
        "monitorID": "840311770002_01",
        "siteName": "Blair",
        "agencyName": "Douglas County Health Department (Omaha)",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 0.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840311770002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.1466,
          41.5507
        ]
      }
    },
    {
      "type": "Feature",
      "id": 47,
      "properties": {
        "monitorID": "124CC0090135_01",
        "siteName": "Ardrossan",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 0.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090135_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.1441,
          53.5547
        ]
      }
    },
    {
      "type": "Feature",
      "id": 48,
      "properties": {
        "monitorID": "124000056001_01",
        "siteName": "Radisson",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Iqaluit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.5,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.5,
        "PM2.5_yesterday": 0.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000056001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.741,
          53.6922
        ]
      }
    },
    {
      "type": "Feature",
      "id": 49,
      "properties": {
        "monitorID": "124CC0090608_01",
        "siteName": "Redwater",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 0.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090608_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.1059,
          53.9518
        ]
      }
    },
    {
      "type": "Feature",
      "id": 50,
      "properties": {
        "monitorID": "124CC0090250_01",
        "siteName": "Airdrie",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 0.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090250_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.0377,
          51.2682
        ]
      }
    },
    {
      "type": "Feature",
      "id": 51,
      "properties": {
        "monitorID": "000105504_01",
        "siteName": "FORT ST JOHN LEARNING CENTRE",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Dawson_Creek",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 0.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000105504_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.8561,
          56.2447
        ]
      }
    },
    {
      "type": "Feature",
      "id": 52,
      "properties": {
        "monitorID": "CC0092901_01",
        "siteName": "Edson",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 0.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0092901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.3928,
          53.5936
        ]
      }
    },
    {
      "type": "Feature",
      "id": 53,
      "properties": {
        "monitorID": "124CC0090136_01",
        "siteName": "St Albert",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 0.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090136_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.6119,
          53.627
        ]
      }
    },
    {
      "type": "Feature",
      "id": 54,
      "properties": {
        "monitorID": "124000100703_01",
        "siteName": "Kelowna KLO Road",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 0.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100703_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.4675,
          49.8621
        ]
      }
    },
    {
      "type": "Feature",
      "id": 55,
      "properties": {
        "monitorID": "000104003_01",
        "siteName": "Vernon Science Centre",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 13,
        "PM2.5_1hr": 12.6,
        "PM2.5_3hr": 13.6,
        "PM2.5_yesterday": 0.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000104003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.2707,
          50.2606
        ]
      }
    },
    {
      "type": "Feature",
      "id": 56,
      "properties": {
        "monitorID": "CC0091101_01",
        "siteName": "Elk Island",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 0.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0091101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.8686,
          53.6825
        ]
      }
    },
    {
      "type": "Feature",
      "id": 57,
      "properties": {
        "monitorID": "CC0090304_01",
        "siteName": "RED DEER - LANCASTER",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090304_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.7654,
          52.2409
        ]
      }
    },
    {
      "type": "Feature",
      "id": 58,
      "properties": {
        "monitorID": "CC0011002_01",
        "siteName": "FIREHALL-LABRADORCITY2",
        "agencyName": "Newfoundland & Labrador DEC",
        "timezone": "America/Goose_Bay",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 0.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0011002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.9103,
          52.9455
        ]
      }
    },
    {
      "type": "Feature",
      "id": 59,
      "properties": {
        "monitorID": "530639999_01",
        "siteName": "Airway Heights-West 12th (US)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530639999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.589,
          47.6454
        ]
      }
    },
    {
      "type": "Feature",
      "id": 60,
      "properties": {
        "monitorID": "530070007_01",
        "siteName": "Chelan-Woodin Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530070007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.0231,
          47.8386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 61,
      "properties": {
        "monitorID": "380530002_01",
        "siteName": "TRNP-NU",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380530002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.2642,
          47.6011
        ]
      }
    },
    {
      "type": "Feature",
      "id": 62,
      "properties": {
        "monitorID": "300490004_01",
        "siteName": "Sleeping Giant",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300490004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.9872,
          46.8505
        ]
      }
    },
    {
      "type": "Feature",
      "id": 63,
      "properties": {
        "monitorID": "124CC0090607_01",
        "siteName": "Gibbons",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.9,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 0.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090607_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.3272,
          53.8272
        ]
      }
    },
    {
      "type": "Feature",
      "id": 64,
      "properties": {
        "monitorID": "CC0090606_01",
        "siteName": "Bruderheim",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 0.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090606_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.9278,
          53.8001
        ]
      }
    },
    {
      "type": "Feature",
      "id": 65,
      "properties": {
        "monitorID": "124CC0090134_01",
        "siteName": "AJ Ottewell Community Centre",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 0.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090134_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.321,
          53.5321
        ]
      }
    },
    {
      "type": "Feature",
      "id": 66,
      "properties": {
        "monitorID": "124000103011_01",
        "siteName": "Elkford Rocky Mountain Elementary School",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 0.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000103011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.9334,
          50.0078
        ]
      }
    },
    {
      "type": "Feature",
      "id": 67,
      "properties": {
        "monitorID": "000129602_01",
        "siteName": "Wood Buffalo Park",
        "agencyName": "Canadian Air and Precipitation Monitoring Network",
        "timezone": "America/Yellowknife",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.2,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": 0.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000129602_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.6377,
          60.1465
        ]
      }
    },
    {
      "type": "Feature",
      "id": 68,
      "properties": {
        "monitorID": "CC0090601_01",
        "siteName": "Fort Saskatchewan",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 10:00:00",
        "lastValidLocalTime": "2025-11-03 10:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 1,
        "latency": 9,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090601_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.2233,
          53.6989
        ]
      }
    },
    {
      "type": "Feature",
      "id": 69,
      "properties": {
        "monitorID": "840TT1820013_01",
        "siteName": "Lapwai",
        "agencyName": "Nez Perce Tribe",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT1820013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8062,
          46.3972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 70,
      "properties": {
        "monitorID": "840560391006_01",
        "siteName": "Jackson SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560391006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.798,
          43.4578
        ]
      }
    },
    {
      "type": "Feature",
      "id": 71,
      "properties": {
        "monitorID": "840560130006_01",
        "siteName": "Riverton SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560130006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.3637,
          43.0242
        ]
      }
    },
    {
      "type": "Feature",
      "id": 72,
      "properties": {
        "monitorID": "840080430003_01",
        "siteName": "Canon City",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080430003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.2451,
          38.4382
        ]
      }
    },
    {
      "type": "Feature",
      "id": 73,
      "properties": {
        "monitorID": "380070002_01",
        "siteName": "Theodore Roosevelt NP - Painted Canyon VC",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380070002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.5144,
          46.9497
        ]
      }
    },
    {
      "type": "Feature",
      "id": 74,
      "properties": {
        "monitorID": "350130022_01",
        "siteName": "Santa Teresa",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350130022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6828,
          31.7878
        ]
      }
    },
    {
      "type": "Feature",
      "id": 75,
      "properties": {
        "monitorID": "CC0091501_01",
        "siteName": "Beaverlodge",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.1,
        "PM2.5_yesterday": 1.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0091501_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.3967,
          55.1964
        ]
      }
    },
    {
      "type": "Feature",
      "id": 76,
      "properties": {
        "monitorID": "840300990005_01",
        "siteName": "Choteau",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0.3,
        "PM2.5_3hr": 0.2,
        "PM2.5_yesterday": 1.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840300990005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.1936,
          47.8203
        ]
      }
    },
    {
      "type": "Feature",
      "id": 77,
      "properties": {
        "monitorID": "560250100_01",
        "siteName": "Casper Gaseous",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 1.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=560250100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.365,
          42.8223
        ]
      }
    },
    {
      "type": "Feature",
      "id": 78,
      "properties": {
        "monitorID": "000052801_01",
        "siteName": "Auclair",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 1.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000052801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.7072,
          47.7333
        ]
      }
    },
    {
      "type": "Feature",
      "id": 79,
      "properties": {
        "monitorID": "CC0092001_01",
        "siteName": "Grande Prairie - Henry Pirker",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0092001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.8064,
          55.1767
        ]
      }
    },
    {
      "type": "Feature",
      "id": 80,
      "properties": {
        "monitorID": "840081130004_01",
        "siteName": "Telluride Health Department",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840081130004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.8132,
          37.938
        ]
      }
    },
    {
      "type": "Feature",
      "id": 81,
      "properties": {
        "monitorID": "840060290018_01",
        "siteName": "Ridgecrest",
        "agencyName": "Eastern Kern Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 1.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060290018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.7139,
          35.643
        ]
      }
    },
    {
      "type": "Feature",
      "id": 82,
      "properties": {
        "monitorID": "530570015_01",
        "siteName": "Mt Vernon-S 2nd St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.3,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530570015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3376,
          48.4102
        ]
      }
    },
    {
      "type": "Feature",
      "id": 83,
      "properties": {
        "monitorID": "380650002_01",
        "siteName": "Hannover",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/North_Dakota/Center",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380650002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.4281,
          47.1858
        ]
      }
    },
    {
      "type": "Feature",
      "id": 84,
      "properties": {
        "monitorID": "230031008_01",
        "siteName": "Presque Isle Regional Office",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230031008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.0389,
          46.6984
        ]
      }
    },
    {
      "type": "Feature",
      "id": 85,
      "properties": {
        "monitorID": "160130004_01",
        "siteName": "Ketchum",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160130004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.3711,
          43.6826
        ]
      }
    },
    {
      "type": "Feature",
      "id": 86,
      "properties": {
        "monitorID": "124000050902_01",
        "siteName": "Saguenay - Parc Powell",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 1.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000050902_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.185,
          48.4342
        ]
      }
    },
    {
      "type": "Feature",
      "id": 87,
      "properties": {
        "monitorID": "CC0090302_01",
        "siteName": "RED DEER RIVERSIDE DRIVE",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090302_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.7942,
          52.2989
        ]
      }
    },
    {
      "type": "Feature",
      "id": 88,
      "properties": {
        "monitorID": "CC0090222_01",
        "siteName": "Calgary Northwest",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090222_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.1403,
          51.0814
        ]
      }
    },
    {
      "type": "Feature",
      "id": 89,
      "properties": {
        "monitorID": "CC0041302_01",
        "siteName": "BATHURST",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0041302_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -65.6335,
          47.6095
        ]
      }
    },
    {
      "type": "Feature",
      "id": 90,
      "properties": {
        "monitorID": "840560051002_01",
        "siteName": "Gillette SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560051002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.517,
          44.288
        ]
      }
    },
    {
      "type": "Feature",
      "id": 91,
      "properties": {
        "monitorID": "840560050019_01",
        "siteName": "Wright Mobile",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560050019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.4931,
          43.7516
        ]
      }
    },
    {
      "type": "Feature",
      "id": 92,
      "properties": {
        "monitorID": "840460270001_01",
        "siteName": "Vermillion",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840460270001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.9039,
          42.7895
        ]
      }
    },
    {
      "type": "Feature",
      "id": 93,
      "properties": {
        "monitorID": "840330012008_01",
        "siteName": "Laconia Main St",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840330012008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.4663,
          43.525
        ]
      }
    },
    {
      "type": "Feature",
      "id": 94,
      "properties": {
        "monitorID": "471410005_01",
        "siteName": "Cookeville",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471410005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.4921,
          36.1857
        ]
      }
    },
    {
      "type": "Feature",
      "id": 95,
      "properties": {
        "monitorID": "300630024_01",
        "siteName": "Missoula",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300630024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.0206,
          46.8423
        ]
      }
    },
    {
      "type": "Feature",
      "id": 96,
      "properties": {
        "monitorID": "080350004_01",
        "siteName": "Chatfield Park - 11500 N. Roxborough Park Rd.",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080350004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.07,
          39.5339
        ]
      }
    },
    {
      "type": "Feature",
      "id": 97,
      "properties": {
        "monitorID": "CC0040104_01",
        "siteName": "FREDERICTON-NEEDHAM ST.",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040104_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.6456,
          45.9573
        ]
      }
    },
    {
      "type": "Feature",
      "id": 98,
      "properties": {
        "monitorID": "840560010012_01",
        "siteName": "Laramie SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.2,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560010012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.5491,
          41.3088
        ]
      }
    },
    {
      "type": "Feature",
      "id": 99,
      "properties": {
        "monitorID": "560210100_01",
        "siteName": "Cheyenne NCore",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=560210100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.7783,
          41.1822
        ]
      }
    },
    {
      "type": "Feature",
      "id": 100,
      "properties": {
        "monitorID": "380570004_01",
        "siteName": "Beulah North",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/North_Dakota/Beulah",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380570004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.7669,
          47.2986
        ]
      }
    },
    {
      "type": "Feature",
      "id": 101,
      "properties": {
        "monitorID": "380130004_01",
        "siteName": "Lostwood NWR",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380130004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.4022,
          48.6419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 102,
      "properties": {
        "monitorID": "124CC0119004_01",
        "siteName": "Whitehorse NAPS",
        "agencyName": "Government of Yukon",
        "timezone": "America/Whitehorse",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0119004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -135.0588,
          60.7197
        ]
      }
    },
    {
      "type": "Feature",
      "id": 103,
      "properties": {
        "monitorID": "124CC0090808_01",
        "siteName": "Conklin West",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 0.8,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090808_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.1727,
          55.6214
        ]
      }
    },
    {
      "type": "Feature",
      "id": 104,
      "properties": {
        "monitorID": "124000094500_01",
        "siteName": "Joussard",
        "agencyName": "Canadian Air and Precipitation Monitoring Network",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000094500_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.8957,
          55.3404
        ]
      }
    },
    {
      "type": "Feature",
      "id": 105,
      "properties": {
        "monitorID": "000052301_01",
        "siteName": "Saint-Faustin-Lac-Carré",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 1.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000052301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.4819,
          46.035
        ]
      }
    },
    {
      "type": "Feature",
      "id": 106,
      "properties": {
        "monitorID": "CC0040209_01",
        "siteName": "CASTLE ST. SAINT JO",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040209_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.0561,
          45.2803
        ]
      }
    },
    {
      "type": "Feature",
      "id": 107,
      "properties": {
        "monitorID": "560350101_01",
        "siteName": "Pinedale Gaseous",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=560350101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.8708,
          42.8698
        ]
      }
    },
    {
      "type": "Feature",
      "id": 108,
      "properties": {
        "monitorID": "530330031_01",
        "siteName": "Bellevue-SE 12th",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330031_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1484,
          47.6009
        ]
      }
    },
    {
      "type": "Feature",
      "id": 109,
      "properties": {
        "monitorID": "330115001_01",
        "siteName": "Miller State Park",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=330115001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.8786,
          42.8618
        ]
      }
    },
    {
      "type": "Feature",
      "id": 110,
      "properties": {
        "monitorID": "124CC0094701_01",
        "siteName": "Janvier",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0094701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.7499,
          55.9033
        ]
      }
    },
    {
      "type": "Feature",
      "id": 111,
      "properties": {
        "monitorID": "124CC0090809_01",
        "siteName": "Conklin East",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090809_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.0789,
          55.6323
        ]
      }
    },
    {
      "type": "Feature",
      "id": 112,
      "properties": {
        "monitorID": "000055101_01",
        "siteName": "Senneterre",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 1.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000055101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.1997,
          48.4325
        ]
      }
    },
    {
      "type": "Feature",
      "id": 113,
      "properties": {
        "monitorID": "CC0094301_01",
        "siteName": "Cold Lake South",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0094301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.2331,
          54.4138
        ]
      }
    },
    {
      "type": "Feature",
      "id": 114,
      "properties": {
        "monitorID": "CC0090502_01",
        "siteName": "Lethbridge",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090502_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.8006,
          49.7164
        ]
      }
    },
    {
      "type": "Feature",
      "id": 115,
      "properties": {
        "monitorID": "CC0040302_01",
        "siteName": "MONCTON",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040302_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -64.7896,
          46.1014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 116,
      "properties": {
        "monitorID": "840300010003_01",
        "siteName": "Dillon",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.1,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840300010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.6425,
          45.2064
        ]
      }
    },
    {
      "type": "Feature",
      "id": 117,
      "properties": {
        "monitorID": "350011012_01",
        "siteName": "Tramway",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350011012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.5077,
          35.185
        ]
      }
    },
    {
      "type": "Feature",
      "id": 118,
      "properties": {
        "monitorID": "301110087_01",
        "siteName": "Billings",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 10.1,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=301110087_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.4266,
          45.8064
        ]
      }
    },
    {
      "type": "Feature",
      "id": 119,
      "properties": {
        "monitorID": "230031011_01",
        "siteName": "Presque Isle Riverside",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230031011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.0162,
          46.6823
        ]
      }
    },
    {
      "type": "Feature",
      "id": 120,
      "properties": {
        "monitorID": "124CC0041601_01",
        "siteName": "Miramichi",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0041601_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -65.5205,
          47.0257
        ]
      }
    },
    {
      "type": "Feature",
      "id": 121,
      "properties": {
        "monitorID": "021100004_01",
        "siteName": "Floyd Dryden",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Juneau",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=021100004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -134.5656,
          58.3889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 122,
      "properties": {
        "monitorID": "000055702_01",
        "siteName": "Lévis - Parc Georges Maranda",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 7.2,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000055702_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.1683,
          46.8024
        ]
      }
    },
    {
      "type": "Feature",
      "id": 123,
      "properties": {
        "monitorID": "000055001_01",
        "siteName": "Mont-Saint-Michel",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000055001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.4319,
          46.7686
        ]
      }
    },
    {
      "type": "Feature",
      "id": 124,
      "properties": {
        "monitorID": "000053301_01",
        "siteName": "Deschambault",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 10.5,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000053301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.9678,
          46.6822
        ]
      }
    },
    {
      "type": "Feature",
      "id": 125,
      "properties": {
        "monitorID": "000030701_01",
        "siteName": "AYLESFORD MOUNTAIN",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -64.8402,
          45.0725
        ]
      }
    },
    {
      "type": "Feature",
      "id": 126,
      "properties": {
        "monitorID": "000030310_01",
        "siteName": "SYDNEY",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Glace_Bay",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030310_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -60.1726,
          46.1423
        ]
      }
    },
    {
      "type": "Feature",
      "id": 127,
      "properties": {
        "monitorID": "000020301_01",
        "siteName": "WELLINGTON",
        "agencyName": "Canada-Prince Edward Island1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 1.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000020301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -63.9869,
          46.4783
        ]
      }
    },
    {
      "type": "Feature",
      "id": 128,
      "properties": {
        "monitorID": "CC0092801_01",
        "siteName": "Drayton Valley",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0092801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.9833,
          53.22
        ]
      }
    },
    {
      "type": "Feature",
      "id": 129,
      "properties": {
        "monitorID": "CC0040203_01",
        "siteName": "FOREST HILLS",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040203_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.0083,
          45.3088
        ]
      }
    },
    {
      "type": "Feature",
      "id": 130,
      "properties": {
        "monitorID": "840560370007_01",
        "siteName": "Rock Springs SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560370007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.2201,
          41.5926
        ]
      }
    },
    {
      "type": "Feature",
      "id": 131,
      "properties": {
        "monitorID": "840560130005_01",
        "siteName": "Lysite Mobile",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560130005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.6918,
          43.2742
        ]
      }
    },
    {
      "type": "Feature",
      "id": 132,
      "properties": {
        "monitorID": "840530250003_01",
        "siteName": "Soap Lake",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530250003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.4899,
          47.3856
        ]
      }
    },
    {
      "type": "Feature",
      "id": 133,
      "properties": {
        "monitorID": "840380250004_01",
        "siteName": "Lake Ilo",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840380250004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.646,
          47.3426
        ]
      }
    },
    {
      "type": "Feature",
      "id": 134,
      "properties": {
        "monitorID": "530750005_01",
        "siteName": "Lacrosse-Hill St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530750005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.8739,
          46.8153
        ]
      }
    },
    {
      "type": "Feature",
      "id": 135,
      "properties": {
        "monitorID": "530251003_01",
        "siteName": "Quincy 3rd",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.1,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530251003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.846,
          47.2413
        ]
      }
    },
    {
      "type": "Feature",
      "id": 136,
      "properties": {
        "monitorID": "350550005_01",
        "siteName": "Taos Fire Station",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350550005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.5833,
          36.3833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 137,
      "properties": {
        "monitorID": "124CC0090140_01",
        "siteName": "Edmonton Central East",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090140_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.4859,
          53.5495
        ]
      }
    },
    {
      "type": "Feature",
      "id": 138,
      "properties": {
        "monitorID": "124000103021_01",
        "siteName": "Sparwood Centennial Square",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000103021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.8877,
          49.7328
        ]
      }
    },
    {
      "type": "Feature",
      "id": 139,
      "properties": {
        "monitorID": "CC0090402_01",
        "siteName": "Medicine Hat - Crescent Hts",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090402_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.6814,
          50.0492
        ]
      }
    },
    {
      "type": "Feature",
      "id": 140,
      "properties": {
        "monitorID": "CC0050126_01",
        "siteName": "Sainte-Anne-de-Bellevue",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050126_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9289,
          45.4265
        ]
      }
    },
    {
      "type": "Feature",
      "id": 141,
      "properties": {
        "monitorID": "840560290001_01",
        "siteName": "Cody SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560290001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.0685,
          44.5246
        ]
      }
    },
    {
      "type": "Feature",
      "id": 142,
      "properties": {
        "monitorID": "530750006_01",
        "siteName": "Rosalia-Josephine St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530750006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3685,
          47.2313
        ]
      }
    },
    {
      "type": "Feature",
      "id": 143,
      "properties": {
        "monitorID": "381010003_01",
        "siteName": "RYDER",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.9,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=381010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.5716,
          47.9409
        ]
      }
    },
    {
      "type": "Feature",
      "id": 144,
      "properties": {
        "monitorID": "261530001_01",
        "siteName": "Seney",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261530001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.9503,
          46.2889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 145,
      "properties": {
        "monitorID": "230030014_01",
        "siteName": "Madawaska PSB",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230030014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.3211,
          47.3553
        ]
      }
    },
    {
      "type": "Feature",
      "id": 146,
      "properties": {
        "monitorID": "000052401_01",
        "siteName": "Parc de la Gatineau - La Pêche",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000052401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.0178,
          45.6222
        ]
      }
    },
    {
      "type": "Feature",
      "id": 147,
      "properties": {
        "monitorID": "000050604_01",
        "siteName": "Rouyn-Noranda - Parc Tremblay",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050604_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.9833,
          48.2344
        ]
      }
    },
    {
      "type": "Feature",
      "id": 148,
      "properties": {
        "monitorID": "000031101_01",
        "siteName": "KENTVILLE",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000031101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -64.4774,
          45.0673
        ]
      }
    },
    {
      "type": "Feature",
      "id": 149,
      "properties": {
        "monitorID": "000030120_01",
        "siteName": "Lake Major",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 1.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030120_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -63.4808,
          44.7198
        ]
      }
    },
    {
      "type": "Feature",
      "id": 150,
      "properties": {
        "monitorID": "840470990003_01",
        "siteName": "Loretto",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840470990003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.4197,
          35.1169
        ]
      }
    },
    {
      "type": "Feature",
      "id": 151,
      "properties": {
        "monitorID": "840410410004_01",
        "siteName": "Toledo NE Hwy20 & NW A St",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410410004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.9401,
          44.6244
        ]
      }
    },
    {
      "type": "Feature",
      "id": 152,
      "properties": {
        "monitorID": "840410150002_01",
        "siteName": "Brookings CPFA",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410150002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.2768,
          42.0546
        ]
      }
    },
    {
      "type": "Feature",
      "id": 153,
      "properties": {
        "monitorID": "840080050005_01",
        "siteName": "Arapahoe Community College",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080050005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.0195,
          39.6044
        ]
      }
    },
    {
      "type": "Feature",
      "id": 154,
      "properties": {
        "monitorID": "500070007_01",
        "siteName": "Underhill",
        "agencyName": "Vermont Air Quality & Climate Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=500070007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.869,
          44.5284
        ]
      }
    },
    {
      "type": "Feature",
      "id": 155,
      "properties": {
        "monitorID": "360310003_01",
        "siteName": "Whiteface Mtn",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360310003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.8589,
          44.3931
        ]
      }
    },
    {
      "type": "Feature",
      "id": 156,
      "properties": {
        "monitorID": "160590004_01",
        "siteName": "Salmon PM2.5",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.2,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160590004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.8903,
          45.1819
        ]
      }
    },
    {
      "type": "Feature",
      "id": 157,
      "properties": {
        "monitorID": "000103905_01",
        "siteName": "Kitimat Haisla Village",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 1.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103905_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.6508,
          53.9732
        ]
      }
    },
    {
      "type": "Feature",
      "id": 158,
      "properties": {
        "monitorID": "000081001_01",
        "siteName": "SWIFT CURRENT",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000081001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.8169,
          50.2858
        ]
      }
    },
    {
      "type": "Feature",
      "id": 159,
      "properties": {
        "monitorID": "000030901_01",
        "siteName": "PICTOU",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 10.3,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -62.6966,
          45.6817
        ]
      }
    },
    {
      "type": "Feature",
      "id": 160,
      "properties": {
        "monitorID": "000020104_01",
        "siteName": "CHARLOTTETOWN",
        "agencyName": "Canada-Prince Edward Island1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 1.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000020104_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -63.1306,
          46.2406
        ]
      }
    },
    {
      "type": "Feature",
      "id": 161,
      "properties": {
        "monitorID": "CC0050128_01",
        "siteName": "Aéroport de Montréal 1",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050128_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.7412,
          45.4683
        ]
      }
    },
    {
      "type": "Feature",
      "id": 162,
      "properties": {
        "monitorID": "CC0040901_01",
        "siteName": "ST ANDREWS",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -67.0739,
          45.0869
        ]
      }
    },
    {
      "type": "Feature",
      "id": 163,
      "properties": {
        "monitorID": "840MMMT10020_01",
        "siteName": "Bozeman EBAM",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMMT10020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.0563,
          45.6838
        ]
      }
    },
    {
      "type": "Feature",
      "id": 164,
      "properties": {
        "monitorID": "840530050004_01",
        "siteName": "Prosser-Highland Dr",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 0.7,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530050004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7527,
          46.2089
        ]
      }
    },
    {
      "type": "Feature",
      "id": 165,
      "properties": {
        "monitorID": "840460130004_01",
        "siteName": "Aberdeen",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840460130004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.4941,
          45.4686
        ]
      }
    },
    {
      "type": "Feature",
      "id": 166,
      "properties": {
        "monitorID": "560130099_01",
        "siteName": "South Pass",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=560130099_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.7203,
          42.5275
        ]
      }
    },
    {
      "type": "Feature",
      "id": 167,
      "properties": {
        "monitorID": "530330017_01",
        "siteName": "North Bend-North Bend Way (SO)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7727,
          47.4902
        ]
      }
    },
    {
      "type": "Feature",
      "id": 168,
      "properties": {
        "monitorID": "250154002_01",
        "siteName": "WARE",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250154002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.3344,
          42.2983
        ]
      }
    },
    {
      "type": "Feature",
      "id": 169,
      "properties": {
        "monitorID": "250092006_01",
        "siteName": "LYNN",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250092006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.9719,
          42.4747
        ]
      }
    },
    {
      "type": "Feature",
      "id": 170,
      "properties": {
        "monitorID": "160490002_01",
        "siteName": "Grangeville",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160490002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.1152,
          45.9313
        ]
      }
    },
    {
      "type": "Feature",
      "id": 171,
      "properties": {
        "monitorID": "124CC0094601_01",
        "siteName": "Anzac",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0094601_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.0381,
          56.4489
        ]
      }
    },
    {
      "type": "Feature",
      "id": 172,
      "properties": {
        "monitorID": "060510005_01",
        "siteName": "Lee Vining",
        "agencyName": "Great Basin Unified Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060510005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.1203,
          37.9621
        ]
      }
    },
    {
      "type": "Feature",
      "id": 173,
      "properties": {
        "monitorID": "020900035_01",
        "siteName": "Hurst Road",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Anchorage",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.5,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=020900035_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -147.3103,
          64.763
        ]
      }
    },
    {
      "type": "Feature",
      "id": 174,
      "properties": {
        "monitorID": "020900034_01",
        "siteName": "NCore",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Anchorage",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=020900034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -147.7273,
          64.8458
        ]
      }
    },
    {
      "type": "Feature",
      "id": 175,
      "properties": {
        "monitorID": "000080211_01",
        "siteName": "Saskatoon",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000080211_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6628,
          52.136
        ]
      }
    },
    {
      "type": "Feature",
      "id": 176,
      "properties": {
        "monitorID": "000055301_01",
        "siteName": "Saint-Jean-sur-Richelieu - L'Acadie",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000055301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.3489,
          45.2942
        ]
      }
    },
    {
      "type": "Feature",
      "id": 177,
      "properties": {
        "monitorID": "000051201_01",
        "siteName": "Shawinigan - Saint-Marc",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 9.1,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000051201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.7361,
          46.5544
        ]
      }
    },
    {
      "type": "Feature",
      "id": 178,
      "properties": {
        "monitorID": "000050308_01",
        "siteName": "Québec - Vieux-Limoilou",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050308_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.2208,
          46.8214
        ]
      }
    },
    {
      "type": "Feature",
      "id": 179,
      "properties": {
        "monitorID": "CC0090229_01",
        "siteName": "CALGARY SOUTHEAST",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090229_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.9697,
          50.9551
        ]
      }
    },
    {
      "type": "Feature",
      "id": 180,
      "properties": {
        "monitorID": "840530490003_01",
        "siteName": "Raymond-4th St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530490003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.7318,
          46.6882
        ]
      }
    },
    {
      "type": "Feature",
      "id": 181,
      "properties": {
        "monitorID": "840410390100_01",
        "siteName": "Florence-Department of Forestry",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410390100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.1093,
          43.9896
        ]
      }
    },
    {
      "type": "Feature",
      "id": 182,
      "properties": {
        "monitorID": "380150003_01",
        "siteName": "Bismarck Residential",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380150003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -100.7681,
          46.8253
        ]
      }
    },
    {
      "type": "Feature",
      "id": 183,
      "properties": {
        "monitorID": "350130025_01",
        "siteName": "Las Cruces ED",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350130025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.7512,
          32.3103
        ]
      }
    },
    {
      "type": "Feature",
      "id": 184,
      "properties": {
        "monitorID": "124000082002_01",
        "siteName": "Buffalo Narrows",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000082002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.4038,
          55.8347
        ]
      }
    },
    {
      "type": "Feature",
      "id": 185,
      "properties": {
        "monitorID": "080970008_01",
        "siteName": "Yellow Brick Building",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080970008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.8232,
          39.193
        ]
      }
    },
    {
      "type": "Feature",
      "id": 186,
      "properties": {
        "monitorID": "000082001_01",
        "siteName": "Pinehouse Lake",
        "agencyName": "Canadian Air and Precipitation Monitoring Network",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000082001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.7217,
          55.5033
        ]
      }
    },
    {
      "type": "Feature",
      "id": 187,
      "properties": {
        "monitorID": "000080402_01",
        "siteName": "PRINCE ALBERT",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000080402_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.752,
          53.2017
        ]
      }
    },
    {
      "type": "Feature",
      "id": 188,
      "properties": {
        "monitorID": "000060709_01",
        "siteName": "Sault Ste Marie",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060709_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3099,
          46.5332
        ]
      }
    },
    {
      "type": "Feature",
      "id": 189,
      "properties": {
        "monitorID": "000050311_01",
        "siteName": "Québec - École Les Primevères",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 9.9,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 2.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050311_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.3697,
          46.7742
        ]
      }
    },
    {
      "type": "Feature",
      "id": 190,
      "properties": {
        "monitorID": "CC0090806_01",
        "siteName": "Syncrude UE1",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090806_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.642,
          57.149
        ]
      }
    },
    {
      "type": "Feature",
      "id": 191,
      "properties": {
        "monitorID": "CC0090702_01",
        "siteName": "Patricia McInnes",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090702_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.4761,
          56.7522
        ]
      }
    },
    {
      "type": "Feature",
      "id": 192,
      "properties": {
        "monitorID": "CC0041501_01",
        "siteName": "EDMUNDSTON QUEEN ST.",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0041501_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.3223,
          47.3632
        ]
      }
    },
    {
      "type": "Feature",
      "id": 193,
      "properties": {
        "monitorID": "840410352040_01",
        "siteName": "Chiloquin",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410352040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.9216,
          42.5411
        ]
      }
    },
    {
      "type": "Feature",
      "id": 194,
      "properties": {
        "monitorID": "840410110003_01",
        "siteName": "Coos Bay Marshfield HS",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410110003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.2189,
          43.3626
        ]
      }
    },
    {
      "type": "Feature",
      "id": 195,
      "properties": {
        "monitorID": "840310790005_01",
        "siteName": "Grand Island DOT",
        "agencyName": "Nebraska Department of Environment and Energy",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840310790005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.3789,
          40.9183
        ]
      }
    },
    {
      "type": "Feature",
      "id": 196,
      "properties": {
        "monitorID": "840160410002_01",
        "siteName": "Preston PM25 BAM",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840160410002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8642,
          42.0822
        ]
      }
    },
    {
      "type": "Feature",
      "id": 197,
      "properties": {
        "monitorID": "471650007_01",
        "siteName": "HVILLE",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471650007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.6525,
          36.2975
        ]
      }
    },
    {
      "type": "Feature",
      "id": 198,
      "properties": {
        "monitorID": "401359021_01",
        "siteName": "ROLAND",
        "agencyName": "Cherokee Nation",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401359021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.5244,
          35.4081
        ]
      }
    },
    {
      "type": "Feature",
      "id": 199,
      "properties": {
        "monitorID": "124000080111_01",
        "siteName": "Regina",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000080111_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.616,
          50.4527
        ]
      }
    },
    {
      "type": "Feature",
      "id": 200,
      "properties": {
        "monitorID": "124000050314_01",
        "siteName": "Québec - Charlesbourg",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 8.4,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000050314_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.2572,
          46.8615
        ]
      }
    },
    {
      "type": "Feature",
      "id": 201,
      "properties": {
        "monitorID": "080131001_01",
        "siteName": "Boulder - CU - 2102 Athens St.",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080131001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.2667,
          40.0128
        ]
      }
    },
    {
      "type": "Feature",
      "id": 202,
      "properties": {
        "monitorID": "000060104_01",
        "siteName": "Ottawa Downtown",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060104_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.676,
          45.4343
        ]
      }
    },
    {
      "type": "Feature",
      "id": 203,
      "properties": {
        "monitorID": "000054703_01",
        "siteName": "Bécancour",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000054703_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.4333,
          46.35
        ]
      }
    },
    {
      "type": "Feature",
      "id": 204,
      "properties": {
        "monitorID": "000054401_01",
        "siteName": "Saint-Anicet",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000054401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.2833,
          45.1167
        ]
      }
    },
    {
      "type": "Feature",
      "id": 205,
      "properties": {
        "monitorID": "000050803_01",
        "siteName": "Trois-Rivières - École MEES",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050803_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.5462,
          46.3572
        ]
      }
    },
    {
      "type": "Feature",
      "id": 206,
      "properties": {
        "monitorID": "000030113_01",
        "siteName": "JOHNSTON BUILDING -",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030113_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -63.5737,
          44.6472
        ]
      }
    },
    {
      "type": "Feature",
      "id": 207,
      "properties": {
        "monitorID": "CC0050135_01",
        "siteName": "Caserne 17",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050135_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.6373,
          45.5933
        ]
      }
    },
    {
      "type": "Feature",
      "id": 208,
      "properties": {
        "monitorID": "840410030014_01",
        "siteName": "Corvallis EPA Office",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410030014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.2927,
          44.5658
        ]
      }
    },
    {
      "type": "Feature",
      "id": 209,
      "properties": {
        "monitorID": "840250170010_01",
        "siteName": "ChelmsfordNR",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250170010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.3075,
          42.6121
        ]
      }
    },
    {
      "type": "Feature",
      "id": 210,
      "properties": {
        "monitorID": "530130002_01",
        "siteName": "Dayton-W Main",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530130002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.985,
          46.318
        ]
      }
    },
    {
      "type": "Feature",
      "id": 211,
      "properties": {
        "monitorID": "380171004_01",
        "siteName": "Fargo NW",
        "agencyName": "North Dakota Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=380171004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.8547,
          46.9336
        ]
      }
    },
    {
      "type": "Feature",
      "id": 212,
      "properties": {
        "monitorID": "320031019_01",
        "siteName": "Jean",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320031019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.3571,
          35.7857
        ]
      }
    },
    {
      "type": "Feature",
      "id": 213,
      "properties": {
        "monitorID": "191770006_01",
        "siteName": "Lake Sugema",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191770006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.0061,
          40.6933
        ]
      }
    },
    {
      "type": "Feature",
      "id": 214,
      "properties": {
        "monitorID": "191471002_01",
        "siteName": "Emmetsburg, ILCC",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191471002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.6933,
          43.1233
        ]
      }
    },
    {
      "type": "Feature",
      "id": 215,
      "properties": {
        "monitorID": "080310002_01",
        "siteName": "Denver - CAMP - 2105 Broadway",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080310002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.9872,
          39.7511
        ]
      }
    },
    {
      "type": "Feature",
      "id": 216,
      "properties": {
        "monitorID": "000106701_01",
        "siteName": "Crofton Substation",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000106701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.6539,
          48.8745
        ]
      }
    },
    {
      "type": "Feature",
      "id": 217,
      "properties": {
        "monitorID": "000051501_01",
        "siteName": "Saint-Zéphirin-de-Courval",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000051501_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.66,
          46.0419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 218,
      "properties": {
        "monitorID": "000050310_01",
        "siteName": "Québec - Collège St-Charles Garnier",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 9.9,
        "PM2.5_3hr": 9.1,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050310_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.2461,
          46.7969
        ]
      }
    },
    {
      "type": "Feature",
      "id": 219,
      "properties": {
        "monitorID": "000030201_01",
        "siteName": "PORT HAWKESBURY",
        "agencyName": "Canada-Nova Scotia1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 2.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000030201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -61.3621,
          45.614
        ]
      }
    },
    {
      "type": "Feature",
      "id": 220,
      "properties": {
        "monitorID": "840410711003_01",
        "siteName": "McMinnville High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410711003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.193,
          45.2196
        ]
      }
    },
    {
      "type": "Feature",
      "id": 221,
      "properties": {
        "monitorID": "840410570002_01",
        "siteName": "Tillamook Jr High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410570002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.82,
          45.4547
        ]
      }
    },
    {
      "type": "Feature",
      "id": 222,
      "properties": {
        "monitorID": "840410170117_01",
        "siteName": "Sunriver Three Rivers School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410170117_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.4343,
          43.869
        ]
      }
    },
    {
      "type": "Feature",
      "id": 223,
      "properties": {
        "monitorID": "840261030013_01",
        "siteName": "Negaunee TWP",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 2.4,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840261030013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.5212,
          46.5179
        ]
      }
    },
    {
      "type": "Feature",
      "id": 224,
      "properties": {
        "monitorID": "840250212005_01",
        "siteName": "WeymouthFR",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250212005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.9634,
          42.2412
        ]
      }
    },
    {
      "type": "Feature",
      "id": 225,
      "properties": {
        "monitorID": "530270011_01",
        "siteName": "Taholah-Quinault Tribe",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530270011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.2879,
          47.3442
        ]
      }
    },
    {
      "type": "Feature",
      "id": 226,
      "properties": {
        "monitorID": "480430101_01",
        "siteName": "Big Bend  NP",
        "agencyName": "National Park Service",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0.2,
        "PM2.5_3hr": 0.6,
        "PM2.5_yesterday": 2.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480430101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.1781,
          29.3025
        ]
      }
    },
    {
      "type": "Feature",
      "id": 227,
      "properties": {
        "monitorID": "471450004_01",
        "siteName": "Harriman",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 14:00:00",
        "lastValidLocalTime": "2025-11-03 14:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 2.4,
        "latency": 5,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471450004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5439,
          35.9386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 228,
      "properties": {
        "monitorID": "330150018_01",
        "siteName": "Londonderry - Moose Hill",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=330150018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.3801,
          42.8625
        ]
      }
    },
    {
      "type": "Feature",
      "id": 229,
      "properties": {
        "monitorID": "300530018_01",
        "siteName": "Libby",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0.4,
        "PM2.5_3hr": 0.4,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300530018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.5523,
          48.3917
        ]
      }
    },
    {
      "type": "Feature",
      "id": 230,
      "properties": {
        "monitorID": "270750005_01",
        "siteName": "Ely",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270750005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.4953,
          47.9464
        ]
      }
    },
    {
      "type": "Feature",
      "id": 231,
      "properties": {
        "monitorID": "270317810_01",
        "siteName": "Grand Portage",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270317810_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.6908,
          47.9721
        ]
      }
    },
    {
      "type": "Feature",
      "id": 232,
      "properties": {
        "monitorID": "160690012_01",
        "siteName": "Lewiston",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.6,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 13,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160690012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.9914,
          46.4085
        ]
      }
    },
    {
      "type": "Feature",
      "id": 233,
      "properties": {
        "monitorID": "160571000_01",
        "siteName": "Potlatch",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.9,
        "PM2.5_1hr": 7.5,
        "PM2.5_3hr": 10,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160571000_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8962,
          46.921
        ]
      }
    },
    {
      "type": "Feature",
      "id": 234,
      "properties": {
        "monitorID": "080310026_01",
        "siteName": "La Casa NCORE - 4545 Navajo St.",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080310026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.0052,
          39.7794
        ]
      }
    },
    {
      "type": "Feature",
      "id": 235,
      "properties": {
        "monitorID": "060270002_01",
        "siteName": "NCORE - Bishop",
        "agencyName": "Great Basin Unified Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060270002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.3308,
          37.3607
        ]
      }
    },
    {
      "type": "Feature",
      "id": 236,
      "properties": {
        "monitorID": "000060304_01",
        "siteName": "Kingston",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 2.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060304_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.5211,
          44.2199
        ]
      }
    },
    {
      "type": "Feature",
      "id": 237,
      "properties": {
        "monitorID": "840530630017_01",
        "siteName": "Spokane Valley-E Broadway Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.6,
        "PM2.5_1hr": 15,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530630017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.2576,
          47.664
        ]
      }
    },
    {
      "type": "Feature",
      "id": 238,
      "properties": {
        "monitorID": "840530330040_01",
        "siteName": "SeaTac-Sunset Park",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530330040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3111,
          47.4785
        ]
      }
    },
    {
      "type": "Feature",
      "id": 239,
      "properties": {
        "monitorID": "530750003_01",
        "siteName": "Pullman-Dexter Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530750003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.1801,
          46.7245
        ]
      }
    },
    {
      "type": "Feature",
      "id": 240,
      "properties": {
        "monitorID": "500030004_01",
        "siteName": "Bennington",
        "agencyName": "Vermont Air Quality & Climate Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=500030004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.2497,
          42.8875
        ]
      }
    },
    {
      "type": "Feature",
      "id": 241,
      "properties": {
        "monitorID": "330150014_01",
        "siteName": "Portsmouth",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=330150014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.748,
          43.0754
        ]
      }
    },
    {
      "type": "Feature",
      "id": 242,
      "properties": {
        "monitorID": "300290049_01",
        "siteName": "Columbia Falls",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300290049_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.1893,
          48.3637
        ]
      }
    },
    {
      "type": "Feature",
      "id": 243,
      "properties": {
        "monitorID": "300270006_01",
        "siteName": "Lewistown",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300270006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.4553,
          47.0485
        ]
      }
    },
    {
      "type": "Feature",
      "id": 244,
      "properties": {
        "monitorID": "250250042_01",
        "siteName": "Boston - Roxbury",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250250042_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0825,
          42.3294
        ]
      }
    },
    {
      "type": "Feature",
      "id": 245,
      "properties": {
        "monitorID": "150012023_01",
        "siteName": "Mountain View",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150012023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.102,
          19.5554
        ]
      }
    },
    {
      "type": "Feature",
      "id": 246,
      "properties": {
        "monitorID": "000062001_01",
        "siteName": "North Bay",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000062001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.4494,
          46.3225
        ]
      }
    },
    {
      "type": "Feature",
      "id": 247,
      "properties": {
        "monitorID": "000054901_01",
        "siteName": "La Patrie - Ditton",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000054901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.2514,
          45.3733
        ]
      }
    },
    {
      "type": "Feature",
      "id": 248,
      "properties": {
        "monitorID": "000020401_01",
        "siteName": "SOUTHAMPTON",
        "agencyName": "Canada-Prince Edward Island1",
        "timezone": "America/Halifax",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000020401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -62.5828,
          46.3864
        ]
      }
    },
    {
      "type": "Feature",
      "id": 249,
      "properties": {
        "monitorID": "CC0090228_01",
        "siteName": "Calgary Central2",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090228_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.0752,
          51.0476
        ]
      }
    },
    {
      "type": "Feature",
      "id": 250,
      "properties": {
        "monitorID": "CC0050134_01",
        "siteName": "Molson",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050134_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.572,
          45.5428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 251,
      "properties": {
        "monitorID": "CC0050129_01",
        "siteName": "Rivière-des-Prairies",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050129_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.5739,
          45.6517
        ]
      }
    },
    {
      "type": "Feature",
      "id": 252,
      "properties": {
        "monitorID": "CC0050109_01",
        "siteName": "Duncan",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050109_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.6639,
          45.5027
        ]
      }
    },
    {
      "type": "Feature",
      "id": 253,
      "properties": {
        "monitorID": "840MMCA82045_01",
        "siteName": "MMCA82045",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.7,
        "PM2.5_1hr": 8.6,
        "PM2.5_3hr": 12.1,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMCA82045_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.1351,
          41.1224
        ]
      }
    },
    {
      "type": "Feature",
      "id": 254,
      "properties": {
        "monitorID": "840310670005_01",
        "siteName": "Homestead NHP",
        "agencyName": "Nebraska Department of Environment and Energy",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 2.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840310670005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.8243,
          40.2851
        ]
      }
    },
    {
      "type": "Feature",
      "id": 255,
      "properties": {
        "monitorID": "840250251004_01",
        "siteName": "Chelsea HP",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250251004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0261,
          42.3872
        ]
      }
    },
    {
      "type": "Feature",
      "id": 256,
      "properties": {
        "monitorID": "840250170011_01",
        "siteName": "Framingham",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250170011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.4056,
          42.2638
        ]
      }
    },
    {
      "type": "Feature",
      "id": 257,
      "properties": {
        "monitorID": "410111036_01",
        "siteName": "CTCLUSI Radar Hill-OR",
        "agencyName": "Quality Review and Exchange System for Tribes (QREST)",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410111036_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.2639,
          43.3819
        ]
      }
    },
    {
      "type": "Feature",
      "id": 258,
      "properties": {
        "monitorID": "330090010_01",
        "siteName": "Lebanon",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=330090010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.3095,
          43.6296
        ]
      }
    },
    {
      "type": "Feature",
      "id": 259,
      "properties": {
        "monitorID": "320030024_01",
        "siteName": "Virgin Valley",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.0503,
          36.8159
        ]
      }
    },
    {
      "type": "Feature",
      "id": 260,
      "properties": {
        "monitorID": "310550019_01",
        "siteName": "NCORE",
        "agencyName": "Douglas County Health Department (Omaha)",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=310550019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.9731,
          41.2474
        ]
      }
    },
    {
      "type": "Feature",
      "id": 261,
      "properties": {
        "monitorID": "300890007_01",
        "siteName": "Thompson Falls",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.6,
        "PM2.5_1hr": 13.9,
        "PM2.5_3hr": 11.6,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300890007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.3238,
          47.5944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 262,
      "properties": {
        "monitorID": "300490026_01",
        "siteName": "Helena",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.1,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300490026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0131,
          46.6588
        ]
      }
    },
    {
      "type": "Feature",
      "id": 263,
      "properties": {
        "monitorID": "270072304_01",
        "siteName": "Red Lake Nation Hospital",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.9,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270072304_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.0292,
          47.8782
        ]
      }
    },
    {
      "type": "Feature",
      "id": 264,
      "properties": {
        "monitorID": "090050005_01",
        "siteName": "Cornwall",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090050005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.3033,
          41.8331
        ]
      }
    },
    {
      "type": "Feature",
      "id": 265,
      "properties": {
        "monitorID": "000105201_01",
        "siteName": "Burns Lake Fire Centre",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000105201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -125.7643,
          54.2307
        ]
      }
    },
    {
      "type": "Feature",
      "id": 266,
      "properties": {
        "monitorID": "000101401_01",
        "siteName": "Hope",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.4994,
          49.3697
        ]
      }
    },
    {
      "type": "Feature",
      "id": 267,
      "properties": {
        "monitorID": "000061201_01",
        "siteName": "Cornwall",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.7353,
          45.018
        ]
      }
    },
    {
      "type": "Feature",
      "id": 268,
      "properties": {
        "monitorID": "000060610_01",
        "siteName": "Sudbury",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060610_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.0031,
          46.492
        ]
      }
    },
    {
      "type": "Feature",
      "id": 269,
      "properties": {
        "monitorID": "CC0093202_01",
        "siteName": "Hinton",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0093202_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3153,
          53.2536
        ]
      }
    },
    {
      "type": "Feature",
      "id": 270,
      "properties": {
        "monitorID": "CC0091801_01",
        "siteName": "Fort Chipewyan",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0091801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.1764,
          58.7083
        ]
      }
    },
    {
      "type": "Feature",
      "id": 271,
      "properties": {
        "monitorID": "CC0090701_01",
        "siteName": "Athabasca Valley",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 1.9,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.39,
          56.7328
        ]
      }
    },
    {
      "type": "Feature",
      "id": 272,
      "properties": {
        "monitorID": "CC0050131_01",
        "siteName": "Hochelaga",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 2.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050131_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.5404,
          45.5399
        ]
      }
    },
    {
      "type": "Feature",
      "id": 273,
      "properties": {
        "monitorID": "840MMMT10012_01",
        "siteName": "Broadus EBAM",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMMT10012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.3703,
          45.4403
        ]
      }
    },
    {
      "type": "Feature",
      "id": 274,
      "properties": {
        "monitorID": "840490510001_01",
        "siteName": "Heber",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 8.2,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490510001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.3976,
          40.498
        ]
      }
    },
    {
      "type": "Feature",
      "id": 275,
      "properties": {
        "monitorID": "840490353018_01",
        "siteName": "Red Butte",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.5,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 10.4,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490353018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8284,
          40.7665
        ]
      }
    },
    {
      "type": "Feature",
      "id": 276,
      "properties": {
        "monitorID": "840410670006_01",
        "siteName": "Forest Grove Pacific University",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410670006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1055,
          45.5248
        ]
      }
    },
    {
      "type": "Feature",
      "id": 277,
      "properties": {
        "monitorID": "840230110016_01",
        "siteName": "Augusta LSS",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840230110016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -69.7867,
          44.3123
        ]
      }
    },
    {
      "type": "Feature",
      "id": 278,
      "properties": {
        "monitorID": "840080070001_01",
        "siteName": "Pagosa Springs Middle School",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080070001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.0097,
          37.2683
        ]
      }
    },
    {
      "type": "Feature",
      "id": 279,
      "properties": {
        "monitorID": "530050002_01",
        "siteName": "Kennewick-Metaline",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530050002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.2015,
          46.2183
        ]
      }
    },
    {
      "type": "Feature",
      "id": 280,
      "properties": {
        "monitorID": "325100020_01",
        "siteName": "CC_Armory",
        "agencyName": "Nevada Division of Environmental Protection",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=325100020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7664,
          39.1448
        ]
      }
    },
    {
      "type": "Feature",
      "id": 281,
      "properties": {
        "monitorID": "270213410_01",
        "siteName": "Leech Lake Nation: Cass Lake",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270213410_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.6017,
          47.3844
        ]
      }
    },
    {
      "type": "Feature",
      "id": 282,
      "properties": {
        "monitorID": "160830007_01",
        "siteName": "Twin Falls PM25",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160830007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.4947,
          42.5651
        ]
      }
    },
    {
      "type": "Feature",
      "id": 283,
      "properties": {
        "monitorID": "124000106101_01",
        "siteName": "Valemount",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000106101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.2698,
          52.8325
        ]
      }
    },
    {
      "type": "Feature",
      "id": 284,
      "properties": {
        "monitorID": "124000100138_01",
        "siteName": "Horseshoe Bay",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100138_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.277,
          49.368
        ]
      }
    },
    {
      "type": "Feature",
      "id": 285,
      "properties": {
        "monitorID": "080310028_01",
        "siteName": "Globeville",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080310028_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.9885,
          39.7856
        ]
      }
    },
    {
      "type": "Feature",
      "id": 286,
      "properties": {
        "monitorID": "040128000_01",
        "siteName": "Alamo Lake",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040128000_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.5586,
          34.2439
        ]
      }
    },
    {
      "type": "Feature",
      "id": 287,
      "properties": {
        "monitorID": "000065401_01",
        "siteName": "Belleville",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000065401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.3955,
          44.1505
        ]
      }
    },
    {
      "type": "Feature",
      "id": 288,
      "properties": {
        "monitorID": "000055401_01",
        "siteName": "Trois-Rivières - Cap-de-la-Madelaine",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000055401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.51,
          46.3624
        ]
      }
    },
    {
      "type": "Feature",
      "id": 289,
      "properties": {
        "monitorID": "000053801_01",
        "siteName": "Tingwick",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000053801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.9492,
          45.9075
        ]
      }
    },
    {
      "type": "Feature",
      "id": 290,
      "properties": {
        "monitorID": "000052001_01",
        "siteName": "Charette",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 2.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000052001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.8928,
          46.4425
        ]
      }
    },
    {
      "type": "Feature",
      "id": 291,
      "properties": {
        "monitorID": "840560131003_01",
        "siteName": "Lander SLAMS",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 1.3,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560131003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.7356,
          42.8422
        ]
      }
    },
    {
      "type": "Feature",
      "id": 292,
      "properties": {
        "monitorID": "840300350022_01",
        "siteName": "Cut Bank",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 0.2,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840300350022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.3638,
          48.6074
        ]
      }
    },
    {
      "type": "Feature",
      "id": 293,
      "properties": {
        "monitorID": "530251002_01",
        "siteName": "Moses Lake-Balsam St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530251002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.2726,
          47.1303
        ]
      }
    },
    {
      "type": "Feature",
      "id": 294,
      "properties": {
        "monitorID": "150012021_01",
        "siteName": "Waikoloa-21",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150012021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.7981,
          19.9775
        ]
      }
    },
    {
      "type": "Feature",
      "id": 295,
      "properties": {
        "monitorID": "124CC0090805_01",
        "siteName": "Fort MacKay West",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124CC0090805_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.5926,
          56.9967
        ]
      }
    },
    {
      "type": "Feature",
      "id": 296,
      "properties": {
        "monitorID": "124000101904_01",
        "siteName": "Cranbrook Muriel Baxter",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000101904_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.7537,
          49.5071
        ]
      }
    },
    {
      "type": "Feature",
      "id": 297,
      "properties": {
        "monitorID": "080450007_01",
        "siteName": "Rifle Particulate",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080450007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.7823,
          39.5318
        ]
      }
    },
    {
      "type": "Feature",
      "id": 298,
      "properties": {
        "monitorID": "000101202_01",
        "siteName": "Pitt Meadows",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101202_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7089,
          49.2453
        ]
      }
    },
    {
      "type": "Feature",
      "id": 299,
      "properties": {
        "monitorID": "000100132_01",
        "siteName": "Mahon Park",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100132_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0836,
          49.3239
        ]
      }
    },
    {
      "type": "Feature",
      "id": 300,
      "properties": {
        "monitorID": "000100110_01",
        "siteName": "Kensington Park",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100110_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9711,
          49.2794
        ]
      }
    },
    {
      "type": "Feature",
      "id": 301,
      "properties": {
        "monitorID": "000050113_01",
        "siteName": "Laval - Chomedey",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 2.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050113_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.7472,
          45.5472
        ]
      }
    },
    {
      "type": "Feature",
      "id": 302,
      "properties": {
        "monitorID": "CC0090121_01",
        "siteName": "Edmonton East",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090121_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.3681,
          53.5472
        ]
      }
    },
    {
      "type": "Feature",
      "id": 303,
      "properties": {
        "monitorID": "CC0050136_01",
        "siteName": "St-Dominique",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050136_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.5669,
          45.5122
        ]
      }
    },
    {
      "type": "Feature",
      "id": 304,
      "properties": {
        "monitorID": "CC0050103_01",
        "siteName": "Saint-Jean-Baptiste",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.4997,
          45.641
        ]
      }
    },
    {
      "type": "Feature",
      "id": 305,
      "properties": {
        "monitorID": "840300410002_01",
        "siteName": "Havre",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840300410002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.6844,
          48.5404
        ]
      }
    },
    {
      "type": "Feature",
      "id": 306,
      "properties": {
        "monitorID": "840081070003_01",
        "siteName": "Steamboat Springs DHS",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840081070003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.8321,
          40.4855
        ]
      }
    },
    {
      "type": "Feature",
      "id": 307,
      "properties": {
        "monitorID": "560330002_01",
        "siteName": "Sheridan PD",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 0.5,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=560330002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.9559,
          44.8151
        ]
      }
    },
    {
      "type": "Feature",
      "id": 308,
      "properties": {
        "monitorID": "530710005_01",
        "siteName": "Walla Walla-12th St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530710005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.3514,
          46.0588
        ]
      }
    },
    {
      "type": "Feature",
      "id": 309,
      "properties": {
        "monitorID": "530090015_01",
        "siteName": "Neah Bay 2-Makah Tribe",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530090015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.6101,
          48.3661
        ]
      }
    },
    {
      "type": "Feature",
      "id": 310,
      "properties": {
        "monitorID": "530010003_01",
        "siteName": "Ritzville-Alder St ",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.3819,
          47.128
        ]
      }
    },
    {
      "type": "Feature",
      "id": 311,
      "properties": {
        "monitorID": "460650003_01",
        "siteName": "Pierre",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=460650003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -100.2873,
          44.3738
        ]
      }
    },
    {
      "type": "Feature",
      "id": 312,
      "properties": {
        "monitorID": "440090007_01",
        "siteName": "Narragansett",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=440090007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.4219,
          41.4942
        ]
      }
    },
    {
      "type": "Feature",
      "id": 313,
      "properties": {
        "monitorID": "320030602_01",
        "siteName": "Garrett Jr. High",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030602_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.835,
          35.9699
        ]
      }
    },
    {
      "type": "Feature",
      "id": 314,
      "properties": {
        "monitorID": "300930005_01",
        "siteName": "Butte",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 7.4,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300930005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.5009,
          46.0024
        ]
      }
    },
    {
      "type": "Feature",
      "id": 315,
      "properties": {
        "monitorID": "250250002_01",
        "siteName": "BOSTON-KENMORE",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250250002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0977,
          42.3489
        ]
      }
    },
    {
      "type": "Feature",
      "id": 316,
      "properties": {
        "monitorID": "124000080502_01",
        "siteName": "Estevan",
        "agencyName": "Saskatchewan Environment",
        "timezone": "America/Regina",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000080502_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.9851,
          49.1323
        ]
      }
    },
    {
      "type": "Feature",
      "id": 317,
      "properties": {
        "monitorID": "080677001_01",
        "siteName": "Ute 1",
        "agencyName": "Southern Ute Tribe",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080677001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.6286,
          37.1368
        ]
      }
    },
    {
      "type": "Feature",
      "id": 318,
      "properties": {
        "monitorID": "080310013_01",
        "siteName": "Denver - NJH - 14th Ave. & Albion St.",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080310013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.9394,
          39.7386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 319,
      "properties": {
        "monitorID": "000103902_01",
        "siteName": "Kitimat Haul Road",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103902_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.7027,
          54.0292
        ]
      }
    },
    {
      "type": "Feature",
      "id": 320,
      "properties": {
        "monitorID": "000050122_01",
        "siteName": "Brossard - Parc Sorbonne",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 2.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050122_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.4686,
          45.4487
        ]
      }
    },
    {
      "type": "Feature",
      "id": 321,
      "properties": {
        "monitorID": "CC0050138_01",
        "siteName": "York-Roberval",
        "agencyName": "Canada-Quebec2",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0050138_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.5826,
          45.4646
        ]
      }
    },
    {
      "type": "Feature",
      "id": 322,
      "properties": {
        "monitorID": "840410470023_01",
        "siteName": "Woodburn Chemeketa Community College",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410470023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8547,
          45.1431
        ]
      }
    },
    {
      "type": "Feature",
      "id": 323,
      "properties": {
        "monitorID": "840230290033_01",
        "siteName": "Sipayik",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840230290033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -67.0605,
          44.9635
        ]
      }
    },
    {
      "type": "Feature",
      "id": 324,
      "properties": {
        "monitorID": "840180430008_01",
        "siteName": "New Albany - 4H Road",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Kentucky/Louisville",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180430008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8333,
          38.3178
        ]
      }
    },
    {
      "type": "Feature",
      "id": 325,
      "properties": {
        "monitorID": "840080010010_01",
        "siteName": "Adams-Birch",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080010010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.9364,
          39.8281
        ]
      }
    },
    {
      "type": "Feature",
      "id": 326,
      "properties": {
        "monitorID": "840060290020_01",
        "siteName": "Mojave - Pat Ave",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060290020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.1889,
          35.0494
        ]
      }
    },
    {
      "type": "Feature",
      "id": 327,
      "properties": {
        "monitorID": "410370001_01",
        "siteName": "Lakeview - Center & M",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410370001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.354,
          42.1892
        ]
      }
    },
    {
      "type": "Feature",
      "id": 328,
      "properties": {
        "monitorID": "410290201_01",
        "siteName": "Talent - Rapp Lane",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410290201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7877,
          42.2299
        ]
      }
    },
    {
      "type": "Feature",
      "id": 329,
      "properties": {
        "monitorID": "261010922_01",
        "siteName": "LRB - Manistee",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261010922_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.2428,
          44.3069
        ]
      }
    },
    {
      "type": "Feature",
      "id": 330,
      "properties": {
        "monitorID": "250270024_01",
        "siteName": "Uxbridge",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250270024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.62,
          42.0997
        ]
      }
    },
    {
      "type": "Feature",
      "id": 331,
      "properties": {
        "monitorID": "250130008_01",
        "siteName": "CHICOPEE",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.2,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250130008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.5556,
          42.1944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 332,
      "properties": {
        "monitorID": "124000100121_01",
        "siteName": "Second Narrows",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100121_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.02,
          49.3
        ]
      }
    },
    {
      "type": "Feature",
      "id": 333,
      "properties": {
        "monitorID": "080410017_01",
        "siteName": "Colorado College",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080410017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.8286,
          38.848
        ]
      }
    },
    {
      "type": "Feature",
      "id": 334,
      "properties": {
        "monitorID": "060932001_01",
        "siteName": "Yreka",
        "agencyName": "Siskiyou County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060932001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6336,
          41.7268
        ]
      }
    },
    {
      "type": "Feature",
      "id": 335,
      "properties": {
        "monitorID": "060271033_01",
        "siteName": "Big Pine-CA",
        "agencyName": "Quality Review and Exchange System for Tribes (QREST)",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060271033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.2936,
          37.1555
        ]
      }
    },
    {
      "type": "Feature",
      "id": 336,
      "properties": {
        "monitorID": "000102801_01",
        "siteName": "Elk Falls Dogwood",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -125.2484,
          50.0184
        ]
      }
    },
    {
      "type": "Feature",
      "id": 337,
      "properties": {
        "monitorID": "000061104_01",
        "siteName": "Peterborough",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061104_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.3464,
          44.3019
        ]
      }
    },
    {
      "type": "Feature",
      "id": 338,
      "properties": {
        "monitorID": "000050204_01",
        "siteName": "Gatineau - Hull",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050204_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.7261,
          45.4369
        ]
      }
    },
    {
      "type": "Feature",
      "id": 339,
      "properties": {
        "monitorID": "000050119_01",
        "siteName": "Longueuil",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050119_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.4939,
          45.5231
        ]
      }
    },
    {
      "type": "Feature",
      "id": 340,
      "properties": {
        "monitorID": "840310550052_01",
        "siteName": "92nd and Berry",
        "agencyName": "Douglas County Health Department (Omaha)",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 3.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840310550052_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.0566,
          41.1981
        ]
      }
    },
    {
      "type": "Feature",
      "id": 341,
      "properties": {
        "monitorID": "840080990002_01",
        "siteName": "Lamar Municipal Building",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080990002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -102.6186,
          38.0847
        ]
      }
    },
    {
      "type": "Feature",
      "id": 342,
      "properties": {
        "monitorID": "490071003_01",
        "siteName": "P2",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490071003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.77,
          39.5958
        ]
      }
    },
    {
      "type": "Feature",
      "id": 343,
      "properties": {
        "monitorID": "410591003_01",
        "siteName": "Hermiston - Municipal Airport",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410591003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.263,
          45.829
        ]
      }
    },
    {
      "type": "Feature",
      "id": 344,
      "properties": {
        "monitorID": "410392013_01",
        "siteName": "Oakridge - Willamette Activity Center",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410392013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4805,
          43.7444
        ]
      }
    },
    {
      "type": "Feature",
      "id": 345,
      "properties": {
        "monitorID": "124000100103_01",
        "siteName": "New Westminster",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 9.4,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8945,
          49.227
        ]
      }
    },
    {
      "type": "Feature",
      "id": 346,
      "properties": {
        "monitorID": "080677003_01",
        "siteName": "Ute 3",
        "agencyName": "Southern Ute Tribe",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080677003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.8702,
          37.1026
        ]
      }
    },
    {
      "type": "Feature",
      "id": 347,
      "properties": {
        "monitorID": "040191030_01",
        "siteName": "Green Valley",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 3.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040191030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9964,
          31.8794
        ]
      }
    },
    {
      "type": "Feature",
      "id": 348,
      "properties": {
        "monitorID": "840530630055_01",
        "siteName": "Liberty Lake-E Country Vista Dr",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 11.1,
        "PM2.5_3hr": 10,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530630055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.1337,
          47.6615
        ]
      }
    },
    {
      "type": "Feature",
      "id": 349,
      "properties": {
        "monitorID": "840471252001_01",
        "siteName": "Clarksville",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.1,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840471252001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.3847,
          36.6114
        ]
      }
    },
    {
      "type": "Feature",
      "id": 350,
      "properties": {
        "monitorID": "840471130010_01",
        "siteName": "Jackson",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840471130010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.8196,
          35.7053
        ]
      }
    },
    {
      "type": "Feature",
      "id": 351,
      "properties": {
        "monitorID": "840460990009_01",
        "siteName": "SF-USD",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840460990009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.7833,
          43.599
        ]
      }
    },
    {
      "type": "Feature",
      "id": 352,
      "properties": {
        "monitorID": "530770005_01",
        "siteName": "Sunnyside-S 16th",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.6,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 10,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530770005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.9981,
          46.3203
        ]
      }
    },
    {
      "type": "Feature",
      "id": 353,
      "properties": {
        "monitorID": "530610020_01",
        "siteName": "Darrington-Fir St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530610020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6031,
          48.2468
        ]
      }
    },
    {
      "type": "Feature",
      "id": 354,
      "properties": {
        "monitorID": "410350004_01",
        "siteName": "Klamath Falls - Peterson School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 7.2,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410350004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7314,
          42.1903
        ]
      }
    },
    {
      "type": "Feature",
      "id": 355,
      "properties": {
        "monitorID": "270052013_01",
        "siteName": "Detroit Lakes",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270052013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.8467,
          46.8511
        ]
      }
    },
    {
      "type": "Feature",
      "id": 356,
      "properties": {
        "monitorID": "124000100145_01",
        "siteName": "Agassiz - Centennial Park",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100145_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7748,
          49.2384
        ]
      }
    },
    {
      "type": "Feature",
      "id": 357,
      "properties": {
        "monitorID": "124000050405_01",
        "siteName": "Sherbrooke - Parc Sylvie-Daigle",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000050405_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.8827,
          45.4144
        ]
      }
    },
    {
      "type": "Feature",
      "id": 358,
      "properties": {
        "monitorID": "060833001_01",
        "siteName": "Santa Ynez",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060833001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.0751,
          34.6058
        ]
      }
    },
    {
      "type": "Feature",
      "id": 359,
      "properties": {
        "monitorID": "000102503_01",
        "siteName": "TERRACE SKEENA MIDDLE SCHOOL",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102503_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.6075,
          54.5217
        ]
      }
    },
    {
      "type": "Feature",
      "id": 360,
      "properties": {
        "monitorID": "000101101_01",
        "siteName": "Chilliwack",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.9406,
          49.1561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 361,
      "properties": {
        "monitorID": "000100127_01",
        "siteName": "Surrey East",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100127_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6942,
          49.1328
        ]
      }
    },
    {
      "type": "Feature",
      "id": 362,
      "properties": {
        "monitorID": "840TT5821016_01",
        "siteName": "Morongo School",
        "agencyName": "Morongo Band of Mission Indians",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT5821016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8303,
          33.9446
        ]
      }
    },
    {
      "type": "Feature",
      "id": 363,
      "properties": {
        "monitorID": "840530330069_01",
        "siteName": "Tukwila_Allentown",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530330069_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2784,
          47.4985
        ]
      }
    },
    {
      "type": "Feature",
      "id": 364,
      "properties": {
        "monitorID": "840410171001_01",
        "siteName": "Redmond High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410171001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.1905,
          44.275
        ]
      }
    },
    {
      "type": "Feature",
      "id": 365,
      "properties": {
        "monitorID": "840060379035_01",
        "siteName": "Lancaster-Fairgrounds",
        "agencyName": "Antelope Valley AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060379035_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.1786,
          34.7254
        ]
      }
    },
    {
      "type": "Feature",
      "id": 366,
      "properties": {
        "monitorID": "490471004_01",
        "siteName": "Vernal #4",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 3.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490471004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.5608,
          40.4647
        ]
      }
    },
    {
      "type": "Feature",
      "id": 367,
      "properties": {
        "monitorID": "440030002_01",
        "siteName": "W Greenwich",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=440030002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.7197,
          41.615
        ]
      }
    },
    {
      "type": "Feature",
      "id": 368,
      "properties": {
        "monitorID": "420590002_01",
        "siteName": "Holbrook",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420590002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2897,
          39.82
        ]
      }
    },
    {
      "type": "Feature",
      "id": 369,
      "properties": {
        "monitorID": "400190297_01",
        "siteName": "Healdton",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400190297_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4742,
          34.2569
        ]
      }
    },
    {
      "type": "Feature",
      "id": 370,
      "properties": {
        "monitorID": "320030044_01",
        "siteName": "Mountains Edge",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030044_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.2631,
          36.0075
        ]
      }
    },
    {
      "type": "Feature",
      "id": 371,
      "properties": {
        "monitorID": "290390001_01",
        "siteName": "El Do Springs",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290390001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.0347,
          37.701
        ]
      }
    },
    {
      "type": "Feature",
      "id": 372,
      "properties": {
        "monitorID": "261130001_01",
        "siteName": "Houghton Lake",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.1,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261130001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.8919,
          44.3106
        ]
      }
    },
    {
      "type": "Feature",
      "id": 373,
      "properties": {
        "monitorID": "250270023_01",
        "siteName": "Worcester",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250270023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.7947,
          42.2639
        ]
      }
    },
    {
      "type": "Feature",
      "id": 374,
      "properties": {
        "monitorID": "230190017_01",
        "siteName": "Bangor MSS",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230190017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -68.7728,
          44.8174
        ]
      }
    },
    {
      "type": "Feature",
      "id": 375,
      "properties": {
        "monitorID": "150031001_01",
        "siteName": "Honolulu",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150031001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -157.8554,
          21.3076
        ]
      }
    },
    {
      "type": "Feature",
      "id": 376,
      "properties": {
        "monitorID": "061050002_01",
        "siteName": "Weaverville",
        "agencyName": "North Coast Unified Air Quality Management District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 3.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061050002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9411,
          40.7347
        ]
      }
    },
    {
      "type": "Feature",
      "id": 377,
      "properties": {
        "monitorID": "000100401_01",
        "siteName": "Kamloops Federal Building",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.334,
          50.6748
        ]
      }
    },
    {
      "type": "Feature",
      "id": 378,
      "properties": {
        "monitorID": "000100140_01",
        "siteName": "Tsawwassen",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100140_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.082,
          49.0099
        ]
      }
    },
    {
      "type": "Feature",
      "id": 379,
      "properties": {
        "monitorID": "000100111_01",
        "siteName": "Rocky Point Park",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 3.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100111_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8492,
          49.2808
        ]
      }
    },
    {
      "type": "Feature",
      "id": 380,
      "properties": {
        "monitorID": "CC0093101_01",
        "siteName": "Genesee",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0093101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.2211,
          53.3017
        ]
      }
    },
    {
      "type": "Feature",
      "id": 381,
      "properties": {
        "monitorID": "530530024_01",
        "siteName": "Tacoma-S 36th St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 3.4,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530530024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4626,
          47.2263
        ]
      }
    },
    {
      "type": "Feature",
      "id": 382,
      "properties": {
        "monitorID": "490353013_01",
        "siteName": "Herriman #3",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490353013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0363,
          40.4964
        ]
      }
    },
    {
      "type": "Feature",
      "id": 383,
      "properties": {
        "monitorID": "461030020_01",
        "siteName": "Credit Union",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=461030020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.2738,
          44.0874
        ]
      }
    },
    {
      "type": "Feature",
      "id": 384,
      "properties": {
        "monitorID": "400430860_01",
        "siteName": "Seiling",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400430860_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.9353,
          36.1589
        ]
      }
    },
    {
      "type": "Feature",
      "id": 385,
      "properties": {
        "monitorID": "320030073_01",
        "siteName": "Palo Verde",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 8.4,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030073_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.3327,
          36.1734
        ]
      }
    },
    {
      "type": "Feature",
      "id": 386,
      "properties": {
        "monitorID": "280110002_01",
        "siteName": "CLEVELAND",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280110002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.7342,
          33.7508
        ]
      }
    },
    {
      "type": "Feature",
      "id": 387,
      "properties": {
        "monitorID": "271377001_01",
        "siteName": "Virginia",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271377001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.5393,
          47.5212
        ]
      }
    },
    {
      "type": "Feature",
      "id": 388,
      "properties": {
        "monitorID": "270834210_01",
        "siteName": "Marshall",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.3,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270834210_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.835,
          44.4572
        ]
      }
    },
    {
      "type": "Feature",
      "id": 389,
      "properties": {
        "monitorID": "270177417_01",
        "siteName": "Fond du Lac",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.6,
        "PM2.5_1hr": 0.5,
        "PM2.5_3hr": 0.7,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270177417_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.5117,
          46.7137
        ]
      }
    },
    {
      "type": "Feature",
      "id": 390,
      "properties": {
        "monitorID": "250250044_01",
        "siteName": "Boston-Von Hillern",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250250044_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0561,
          42.3252
        ]
      }
    },
    {
      "type": "Feature",
      "id": 391,
      "properties": {
        "monitorID": "250051004_01",
        "siteName": "Fall River",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250051004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.1697,
          41.6833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 392,
      "properties": {
        "monitorID": "124000051111_01",
        "siteName": "Drummondville - Stade Jacques-Desautels",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000051111_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.5032,
          45.8713
        ]
      }
    },
    {
      "type": "Feature",
      "id": 393,
      "properties": {
        "monitorID": "060871005_01",
        "siteName": "SLV Middle School AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060871005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.0835,
          37.0607
        ]
      }
    },
    {
      "type": "Feature",
      "id": 394,
      "properties": {
        "monitorID": "060690002_01",
        "siteName": "Hollister AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060690002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.3621,
          36.8434
        ]
      }
    },
    {
      "type": "Feature",
      "id": 395,
      "properties": {
        "monitorID": "060530002_01",
        "siteName": "Carmel Valley AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060530002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7333,
          36.4819
        ]
      }
    },
    {
      "type": "Feature",
      "id": 396,
      "properties": {
        "monitorID": "060271003_01",
        "siteName": "Keeler",
        "agencyName": "Great Basin Unified Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060271003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.871,
          36.4878
        ]
      }
    },
    {
      "type": "Feature",
      "id": 397,
      "properties": {
        "monitorID": "000103901_01",
        "siteName": "Kitimat Riverlodge",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 3.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103901_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -128.6714,
          54.0539
        ]
      }
    },
    {
      "type": "Feature",
      "id": 398,
      "properties": {
        "monitorID": "840410510033_01",
        "siteName": "Portland Benson High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6512,
          45.5277
        ]
      }
    },
    {
      "type": "Feature",
      "id": 399,
      "properties": {
        "monitorID": "840311570004_01",
        "siteName": "SBHS",
        "agencyName": "Nebraska Department of Environment and Energy",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840311570004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.6581,
          41.8756
        ]
      }
    },
    {
      "type": "Feature",
      "id": 400,
      "properties": {
        "monitorID": "840150013027_01",
        "siteName": "KS Hawaii",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840150013027_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.055,
          19.6119
        ]
      }
    },
    {
      "type": "Feature",
      "id": 401,
      "properties": {
        "monitorID": "550890009_01",
        "siteName": "Harrington Beach",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550890009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.81,
          43.4981
        ]
      }
    },
    {
      "type": "Feature",
      "id": 402,
      "properties": {
        "monitorID": "530630021_01",
        "siteName": "Spokane-Augusta Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530630021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3649,
          47.6725
        ]
      }
    },
    {
      "type": "Feature",
      "id": 403,
      "properties": {
        "monitorID": "530210002_01",
        "siteName": "Mesa-Pepoit Way (temp SO)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530210002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0021,
          46.5754
        ]
      }
    },
    {
      "type": "Feature",
      "id": 404,
      "properties": {
        "monitorID": "471192007_01",
        "siteName": "Columbia",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 0.2,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471192007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.0096,
          35.6519
        ]
      }
    },
    {
      "type": "Feature",
      "id": 405,
      "properties": {
        "monitorID": "410050004_01",
        "siteName": "Portland - Spangler Road",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8,
        "PM2.5_1hr": 10.1,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410050004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5881,
          45.2593
        ]
      }
    },
    {
      "type": "Feature",
      "id": 406,
      "properties": {
        "monitorID": "401470217_01",
        "siteName": "Copan",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401470217_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.8824,
          36.9081
        ]
      }
    },
    {
      "type": "Feature",
      "id": 407,
      "properties": {
        "monitorID": "400710604_01",
        "siteName": "Ponca City",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400710604_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.0813,
          36.6972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 408,
      "properties": {
        "monitorID": "201950001_01",
        "siteName": "Cedar Bluff",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201950001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -99.7636,
          38.7703
        ]
      }
    },
    {
      "type": "Feature",
      "id": 409,
      "properties": {
        "monitorID": "201810003_01",
        "siteName": "Goodland",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201810003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.703,
          39.3428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 410,
      "properties": {
        "monitorID": "040190011_01",
        "siteName": "Orange Grove",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040190011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.0377,
          32.3226
        ]
      }
    },
    {
      "type": "Feature",
      "id": 411,
      "properties": {
        "monitorID": "000105301_01",
        "siteName": "Langdale Elementary",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000105301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.4792,
          49.4389
        ]
      }
    },
    {
      "type": "Feature",
      "id": 412,
      "properties": {
        "monitorID": "000101003_01",
        "siteName": "Abbotsford",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3097,
          49.0428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 413,
      "properties": {
        "monitorID": "000100125_01",
        "siteName": "North Delta",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 3.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100125_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9017,
          49.1583
        ]
      }
    },
    {
      "type": "Feature",
      "id": 414,
      "properties": {
        "monitorID": "840TT0010001_01",
        "siteName": "Eastern Band of Cherokee: Old Cherokee High",
        "agencyName": "Eastern Band of Cherokee Indians",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT0010001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.3102,
          35.4987
        ]
      }
    },
    {
      "type": "Feature",
      "id": 415,
      "properties": {
        "monitorID": "840410530004_01",
        "siteName": "Dallas LaCreole Middle School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410530004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.302,
          44.9226
        ]
      }
    },
    {
      "type": "Feature",
      "id": 416,
      "properties": {
        "monitorID": "840410510031_01",
        "siteName": "Gresham Centennial HS",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510031_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4834,
          45.4962
        ]
      }
    },
    {
      "type": "Feature",
      "id": 417,
      "properties": {
        "monitorID": "840250250045_01",
        "siteName": "BOSTON-Chinatown",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250250045_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0592,
          42.3499
        ]
      }
    },
    {
      "type": "Feature",
      "id": 418,
      "properties": {
        "monitorID": "550410007_01",
        "siteName": "Potawatomi",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550410007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.81,
          45.5639
        ]
      }
    },
    {
      "type": "Feature",
      "id": 419,
      "properties": {
        "monitorID": "530639995_01",
        "siteName": "Colbert-Greenbluff",
        "agencyName": "Spokane Regional Clean Air Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530639995_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3433,
          47.8082
        ]
      }
    },
    {
      "type": "Feature",
      "id": 420,
      "properties": {
        "monitorID": "530330080_01",
        "siteName": "Seattle-Beacon Hill",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330080_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3086,
          47.5682
        ]
      }
    },
    {
      "type": "Feature",
      "id": 421,
      "properties": {
        "monitorID": "530310003_01",
        "siteName": "Port Townsend-San Juan",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530310003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7789,
          48.1291
        ]
      }
    },
    {
      "type": "Feature",
      "id": 422,
      "properties": {
        "monitorID": "490530007_01",
        "siteName": "Hurricane",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 3.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490530007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.3052,
          37.179
        ]
      }
    },
    {
      "type": "Feature",
      "id": 423,
      "properties": {
        "monitorID": "470450004_01",
        "siteName": "DYERSBURG",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470450004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.3819,
          36.0528
        ]
      }
    },
    {
      "type": "Feature",
      "id": 424,
      "properties": {
        "monitorID": "410650007_01",
        "siteName": "The Dalles - Cherry Heights",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410650007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2034,
          45.6024
        ]
      }
    },
    {
      "type": "Feature",
      "id": 425,
      "properties": {
        "monitorID": "401091037_01",
        "siteName": "North OKC",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401091037_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4722,
          35.6128
        ]
      }
    },
    {
      "type": "Feature",
      "id": 426,
      "properties": {
        "monitorID": "360671015_01",
        "siteName": "E Syracuse",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360671015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.0597,
          43.0528
        ]
      }
    },
    {
      "type": "Feature",
      "id": 427,
      "properties": {
        "monitorID": "350250008_01",
        "siteName": "Hobbs Jefferson",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 8.3,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350250008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.1233,
          32.7267
        ]
      }
    },
    {
      "type": "Feature",
      "id": 428,
      "properties": {
        "monitorID": "300810007_01",
        "siteName": "Hamilton",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300810007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.1589,
          46.2436
        ]
      }
    },
    {
      "type": "Feature",
      "id": 429,
      "properties": {
        "monitorID": "212270009_01",
        "siteName": "Smiths Grove",
        "agencyName": "Kentucky DEP",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 3.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=212270009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.2149,
          37.0493
        ]
      }
    },
    {
      "type": "Feature",
      "id": 430,
      "properties": {
        "monitorID": "211990003_01",
        "siteName": "SOMERST",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211990003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.6117,
          37.0978
        ]
      }
    },
    {
      "type": "Feature",
      "id": 431,
      "properties": {
        "monitorID": "191370002_01",
        "siteName": "Viking Lake State Park",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191370002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.045,
          40.97
        ]
      }
    },
    {
      "type": "Feature",
      "id": 432,
      "properties": {
        "monitorID": "160210002_01",
        "siteName": "Boundary County",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160210002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.369,
          48.7056
        ]
      }
    },
    {
      "type": "Feature",
      "id": 433,
      "properties": {
        "monitorID": "160010017_01",
        "siteName": "White Pine",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160010017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.1782,
          43.5776
        ]
      }
    },
    {
      "type": "Feature",
      "id": 434,
      "properties": {
        "monitorID": "011030011_01",
        "siteName": "DECATUR",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=011030011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.9706,
          34.5286
        ]
      }
    },
    {
      "type": "Feature",
      "id": 435,
      "properties": {
        "monitorID": "000100202_01",
        "siteName": "PRG Plaza 400",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 3.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100202_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7419,
          53.9147
        ]
      }
    },
    {
      "type": "Feature",
      "id": 436,
      "properties": {
        "monitorID": "840530230001_01",
        "siteName": "Pomeroy-Pataha St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530230001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.6148,
          46.4744
        ]
      }
    },
    {
      "type": "Feature",
      "id": 437,
      "properties": {
        "monitorID": "840271153061_01",
        "siteName": "Lake Lena",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.7,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840271153061_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.4784,
          46.0116
        ]
      }
    },
    {
      "type": "Feature",
      "id": 438,
      "properties": {
        "monitorID": "840230050015_01",
        "siteName": "Portland Tukey's Bridge",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840230050015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.2561,
          43.678
        ]
      }
    },
    {
      "type": "Feature",
      "id": 439,
      "properties": {
        "monitorID": "550030010_01",
        "siteName": "Bad River Tribal School",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550030010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.6986,
          46.6144
        ]
      }
    },
    {
      "type": "Feature",
      "id": 440,
      "properties": {
        "monitorID": "530110022_01",
        "siteName": "Yacolt-Yacolt Rd",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530110022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4119,
          45.8679
        ]
      }
    },
    {
      "type": "Feature",
      "id": 441,
      "properties": {
        "monitorID": "490495010_01",
        "siteName": "Spanish Fork",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 7.8,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490495010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.6602,
          40.1364
        ]
      }
    },
    {
      "type": "Feature",
      "id": 442,
      "properties": {
        "monitorID": "410130100_01",
        "siteName": "Prineville - Davidson Park",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410130100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.8448,
          44.2998
        ]
      }
    },
    {
      "type": "Feature",
      "id": 443,
      "properties": {
        "monitorID": "200570002_01",
        "siteName": "Dodge City",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=200570002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -100.0333,
          37.7667
        ]
      }
    },
    {
      "type": "Feature",
      "id": 444,
      "properties": {
        "monitorID": "160850002_01",
        "siteName": "McCall",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160850002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.1065,
          44.8902
        ]
      }
    },
    {
      "type": "Feature",
      "id": 445,
      "properties": {
        "monitorID": "150011006_01",
        "siteName": "Hilo",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150011006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.1105,
          19.7176
        ]
      }
    },
    {
      "type": "Feature",
      "id": 446,
      "properties": {
        "monitorID": "060530008_01",
        "siteName": "King City AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060530008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.126,
          36.209
        ]
      }
    },
    {
      "type": "Feature",
      "id": 447,
      "properties": {
        "monitorID": "000101005_01",
        "siteName": "Abbotsford Airport",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3266,
          49.0215
        ]
      }
    },
    {
      "type": "Feature",
      "id": 448,
      "properties": {
        "monitorID": "000100119_01",
        "siteName": "Burnaby South",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 3.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100119_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9856,
          49.2153
        ]
      }
    },
    {
      "type": "Feature",
      "id": 449,
      "properties": {
        "monitorID": "CC0040207_01",
        "siteName": "SAINT JOHN WEST",
        "agencyName": "Canada-New Brunswick1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0040207_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -66.0799,
          45.2531
        ]
      }
    },
    {
      "type": "Feature",
      "id": 450,
      "properties": {
        "monitorID": "840530739992_01",
        "siteName": "Maple Falls-Azure Way",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530739992_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1471,
          48.9477
        ]
      }
    },
    {
      "type": "Feature",
      "id": 451,
      "properties": {
        "monitorID": "840150013034_01",
        "siteName": "Kailua-Kona",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.6,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840150013034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.9712,
          19.6182
        ]
      }
    },
    {
      "type": "Feature",
      "id": 452,
      "properties": {
        "monitorID": "840150013033_01",
        "siteName": "NAALEHU",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840150013033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.5792,
          19.0607
        ]
      }
    },
    {
      "type": "Feature",
      "id": 453,
      "properties": {
        "monitorID": "530730005_01",
        "siteName": "Custer-Loomis (SO-AQS)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530730005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5544,
          48.9507
        ]
      }
    },
    {
      "type": "Feature",
      "id": 454,
      "properties": {
        "monitorID": "530450007_01",
        "siteName": "Shelton-W Franklin",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530450007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1008,
          47.2135
        ]
      }
    },
    {
      "type": "Feature",
      "id": 455,
      "properties": {
        "monitorID": "530370002_01",
        "siteName": "Ellensburg-Ruby St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530370002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.545,
          46.9936
        ]
      }
    },
    {
      "type": "Feature",
      "id": 456,
      "properties": {
        "monitorID": "320030299_01",
        "siteName": "Liberty High School",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030299_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.1488,
          35.9879
        ]
      }
    },
    {
      "type": "Feature",
      "id": 457,
      "properties": {
        "monitorID": "271453052_01",
        "siteName": "St. Cloud",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.9,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271453052_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.1333,
          45.55
        ]
      }
    },
    {
      "type": "Feature",
      "id": 458,
      "properties": {
        "monitorID": "270353204_01",
        "siteName": "Brainerd",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.7,
        "PM2.5_3hr": 0.8,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270353204_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.1433,
          46.3944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 459,
      "properties": {
        "monitorID": "230010011_01",
        "siteName": "Lewiston",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 3.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230010011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.2141,
          44.0894
        ]
      }
    },
    {
      "type": "Feature",
      "id": 460,
      "properties": {
        "monitorID": "170830117_01",
        "siteName": "JERSEYVL",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170830117_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.3445,
          39.1014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 461,
      "properties": {
        "monitorID": "090110124_01",
        "siteName": "Groton",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 3.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090110124_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.0789,
          41.3536
        ]
      }
    },
    {
      "type": "Feature",
      "id": 462,
      "properties": {
        "monitorID": "000052701_01",
        "siteName": "Temiscaming",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000052701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.0997,
          46.7214
        ]
      }
    },
    {
      "type": "Feature",
      "id": 463,
      "properties": {
        "monitorID": "000050504_01",
        "siteName": "Saguenay - UQAC",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/Moncton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.5,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 3.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050504_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0528,
          48.4153
        ]
      }
    },
    {
      "type": "Feature",
      "id": 464,
      "properties": {
        "monitorID": "840410510032_01",
        "siteName": "Portland Lane Middle School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510032_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6015,
          45.4714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 465,
      "properties": {
        "monitorID": "550730012_01",
        "siteName": "Lake Dubay",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550730012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.7697,
          44.7072
        ]
      }
    },
    {
      "type": "Feature",
      "id": 466,
      "properties": {
        "monitorID": "400310651_01",
        "siteName": "Lawton North",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400310651_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.4288,
          34.633
        ]
      }
    },
    {
      "type": "Feature",
      "id": 467,
      "properties": {
        "monitorID": "400270049_01",
        "siteName": "Moore",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400270049_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4883,
          35.32
        ]
      }
    },
    {
      "type": "Feature",
      "id": 468,
      "properties": {
        "monitorID": "350010023_01",
        "siteName": "Del Norte",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350010023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.5847,
          35.1353
        ]
      }
    },
    {
      "type": "Feature",
      "id": 469,
      "properties": {
        "monitorID": "271713201_01",
        "siteName": "St. Michael",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0.6,
        "PM2.5_3hr": 0.8,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271713201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.6686,
          45.2108
        ]
      }
    },
    {
      "type": "Feature",
      "id": 470,
      "properties": {
        "monitorID": "270370480_01",
        "siteName": "Lakeville - Near Road",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 0.8,
        "PM2.5_3hr": 1.1,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270370480_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2858,
          44.7061
        ]
      }
    },
    {
      "type": "Feature",
      "id": 471,
      "properties": {
        "monitorID": "240230002_01",
        "siteName": "Piney Run",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240230002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.0119,
          39.7058
        ]
      }
    },
    {
      "type": "Feature",
      "id": 472,
      "properties": {
        "monitorID": "230172011_01",
        "siteName": "Rumford",
        "agencyName": "Maine Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=230172011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -70.5463,
          44.5514
        ]
      }
    },
    {
      "type": "Feature",
      "id": 473,
      "properties": {
        "monitorID": "211930003_01",
        "siteName": "HAZ2",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211930003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.2203,
          37.2831
        ]
      }
    },
    {
      "type": "Feature",
      "id": 474,
      "properties": {
        "monitorID": "150031004_01",
        "siteName": "SAND ISLAND 2 - ANUENUE FISHERIES",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8,
        "PM2.5_1hr": 10.6,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150031004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -157.8711,
          21.3039
        ]
      }
    },
    {
      "type": "Feature",
      "id": 475,
      "properties": {
        "monitorID": "000063301_01",
        "siteName": "Dorset",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 3.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000063301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.9329,
          45.2243
        ]
      }
    },
    {
      "type": "Feature",
      "id": 476,
      "properties": {
        "monitorID": "840480131090_01",
        "siteName": "Von Ormy Highway 16",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840480131090_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.5891,
          29.1629
        ]
      }
    },
    {
      "type": "Feature",
      "id": 477,
      "properties": {
        "monitorID": "840410052003_01",
        "siteName": "Gladstone High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410052003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5966,
          45.3854
        ]
      }
    },
    {
      "type": "Feature",
      "id": 478,
      "properties": {
        "monitorID": "840270135510_01",
        "siteName": "Mankato - RosaParksElementary",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840270135510_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.981,
          44.1362
        ]
      }
    },
    {
      "type": "Feature",
      "id": 479,
      "properties": {
        "monitorID": "550790056_01",
        "siteName": "Milwaukee College Ave-Near Road",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550790056_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.9343,
          42.9326
        ]
      }
    },
    {
      "type": "Feature",
      "id": 480,
      "properties": {
        "monitorID": "550590019_01",
        "siteName": "Chiwaukee",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 4,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550590019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8111,
          42.5047
        ]
      }
    },
    {
      "type": "Feature",
      "id": 481,
      "properties": {
        "monitorID": "530530029_01",
        "siteName": "Tacoma-L St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530530029_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4517,
          47.1864
        ]
      }
    },
    {
      "type": "Feature",
      "id": 482,
      "properties": {
        "monitorID": "530272002_01",
        "siteName": "Aberdeen-Division St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530272002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.8317,
          46.9772
        ]
      }
    },
    {
      "type": "Feature",
      "id": 483,
      "properties": {
        "monitorID": "511130003_01",
        "siteName": "Shenandoah NP",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=511130003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.4347,
          38.5231
        ]
      }
    },
    {
      "type": "Feature",
      "id": 484,
      "properties": {
        "monitorID": "484391002_01",
        "siteName": "Ft. Worth Northwest C13",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484391002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.3566,
          32.8058
        ]
      }
    },
    {
      "type": "Feature",
      "id": 485,
      "properties": {
        "monitorID": "360610135_01",
        "siteName": "CCNY",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360610135_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9481,
          40.8197
        ]
      }
    },
    {
      "type": "Feature",
      "id": 486,
      "properties": {
        "monitorID": "290470005_01",
        "siteName": "Liberty",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290470005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.3764,
          39.3031
        ]
      }
    },
    {
      "type": "Feature",
      "id": 487,
      "properties": {
        "monitorID": "201910002_01",
        "siteName": "PECK",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201910002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.3664,
          37.4769
        ]
      }
    },
    {
      "type": "Feature",
      "id": 488,
      "properties": {
        "monitorID": "150090006_01",
        "siteName": "Kihei, Maui",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.2,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150090006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -156.4461,
          20.7808
        ]
      }
    },
    {
      "type": "Feature",
      "id": 489,
      "properties": {
        "monitorID": "060832004_01",
        "siteName": "Lompoc H Street",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060832004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.4567,
          34.6378
        ]
      }
    },
    {
      "type": "Feature",
      "id": 490,
      "properties": {
        "monitorID": "060210003_01",
        "siteName": "Willows-Colusa",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060210003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1908,
          39.5339
        ]
      }
    },
    {
      "type": "Feature",
      "id": 491,
      "properties": {
        "monitorID": "010890014_01",
        "siteName": "Huntsville Old Airport",
        "agencyName": "Huntsville Natural Resources and Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010890014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.5917,
          34.6917
        ]
      }
    },
    {
      "type": "Feature",
      "id": 492,
      "properties": {
        "monitorID": "000102102_01",
        "siteName": "Nanaimo Labieux Road",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102102_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.9939,
          49.2008
        ]
      }
    },
    {
      "type": "Feature",
      "id": 493,
      "properties": {
        "monitorID": "000100134_01",
        "siteName": "Vancouver Airport",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100134_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1522,
          49.1864
        ]
      }
    },
    {
      "type": "Feature",
      "id": 494,
      "properties": {
        "monitorID": "840MMAZ10005_01",
        "siteName": "840MMAZ10005",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 4.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.7633,
          34.8628
        ]
      }
    },
    {
      "type": "Feature",
      "id": 495,
      "properties": {
        "monitorID": "840530630054_01",
        "siteName": "Spokane-E Sprague Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 9.2,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530630054_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3678,
          47.6571
        ]
      }
    },
    {
      "type": "Feature",
      "id": 496,
      "properties": {
        "monitorID": "840410270001_01",
        "siteName": "Hood River West Side FD",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410270001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.5275,
          45.6851
        ]
      }
    },
    {
      "type": "Feature",
      "id": 497,
      "properties": {
        "monitorID": "530630047_01",
        "siteName": "Spokane-Monroe St.",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530630047_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.4263,
          47.6997
        ]
      }
    },
    {
      "type": "Feature",
      "id": 498,
      "properties": {
        "monitorID": "410290203_01",
        "siteName": "Ashland Fire Dept",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410290203_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7086,
          42.1941
        ]
      }
    },
    {
      "type": "Feature",
      "id": 499,
      "properties": {
        "monitorID": "401430174_01",
        "siteName": "Glenpool",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401430174_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.0033,
          35.9525
        ]
      }
    },
    {
      "type": "Feature",
      "id": 500,
      "properties": {
        "monitorID": "320310025_01",
        "siteName": "Toll",
        "agencyName": "Northern Nevada Public Health Air Quality Management Division",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 4.1,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320310025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7396,
          39.3998
        ]
      }
    },
    {
      "type": "Feature",
      "id": 501,
      "properties": {
        "monitorID": "320030298_01",
        "siteName": "GreenValley",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030298_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.0529,
          36.0487
        ]
      }
    },
    {
      "type": "Feature",
      "id": 502,
      "properties": {
        "monitorID": "211130001_01",
        "siteName": "NICHVILL",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211130001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5892,
          37.8933
        ]
      }
    },
    {
      "type": "Feature",
      "id": 503,
      "properties": {
        "monitorID": "180050008_01",
        "siteName": "Columbus - Rocky Ford Rd",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 4.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180050008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8913,
          39.2375
        ]
      }
    },
    {
      "type": "Feature",
      "id": 504,
      "properties": {
        "monitorID": "124000103602_01",
        "siteName": "Mission",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000103602_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3111,
          49.1415
        ]
      }
    },
    {
      "type": "Feature",
      "id": 505,
      "properties": {
        "monitorID": "124000101706_01",
        "siteName": "Quesnel Johnston Avenue",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000101706_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4934,
          52.9694
        ]
      }
    },
    {
      "type": "Feature",
      "id": 506,
      "properties": {
        "monitorID": "124000055801_01",
        "siteName": "Granby - Parc Poitevin",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000055801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.7307,
          45.4186
        ]
      }
    },
    {
      "type": "Feature",
      "id": 507,
      "properties": {
        "monitorID": "061030007_01",
        "siteName": "Red Bluff - Walnut office",
        "agencyName": "Tehama County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.7,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 10.4,
        "PM2.5_yesterday": 4.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061030007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2557,
          40.1709
        ]
      }
    },
    {
      "type": "Feature",
      "id": 508,
      "properties": {
        "monitorID": "840530770019_01",
        "siteName": "Granger-E Mentzer Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530770019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.1938,
          46.3481
        ]
      }
    },
    {
      "type": "Feature",
      "id": 509,
      "properties": {
        "monitorID": "840410510003_01",
        "siteName": "Roosevelt High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7376,
          45.5901
        ]
      }
    },
    {
      "type": "Feature",
      "id": 510,
      "properties": {
        "monitorID": "840120115005_01",
        "siteName": "Coconut Creek",
        "agencyName": "Broward County Natural Resources Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 4.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120115005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.1763,
          26.294
        ]
      }
    },
    {
      "type": "Feature",
      "id": 511,
      "properties": {
        "monitorID": "490494001_01",
        "siteName": "Lindon",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11.7,
        "PM2.5_1hr": 12.2,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 4.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490494001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.7136,
          40.3414
        ]
      }
    },
    {
      "type": "Feature",
      "id": 512,
      "properties": {
        "monitorID": "460290002_01",
        "siteName": "Watertown",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=460290002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.1288,
          44.8997
        ]
      }
    },
    {
      "type": "Feature",
      "id": 513,
      "properties": {
        "monitorID": "410670111_01",
        "siteName": "Beaverton - Highland Park School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410670111_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8159,
          45.4702
        ]
      }
    },
    {
      "type": "Feature",
      "id": 514,
      "properties": {
        "monitorID": "410630001_01",
        "siteName": "Enterprise - US Forest Service",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410630001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.2961,
          45.4263
        ]
      }
    },
    {
      "type": "Feature",
      "id": 515,
      "properties": {
        "monitorID": "410610120_01",
        "siteName": "Cove - City Hall",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410610120_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.8129,
          45.3009
        ]
      }
    },
    {
      "type": "Feature",
      "id": 516,
      "properties": {
        "monitorID": "401431127_01",
        "siteName": "Tulsa",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401431127_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.9764,
          36.2067
        ]
      }
    },
    {
      "type": "Feature",
      "id": 517,
      "properties": {
        "monitorID": "311530007_01",
        "siteName": "2912 Coffey",
        "agencyName": "Douglas County Health Department (Omaha)",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.3,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=311530007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.9561,
          41.1333
        ]
      }
    },
    {
      "type": "Feature",
      "id": 518,
      "properties": {
        "monitorID": "300710010_01",
        "siteName": "Malta",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300710010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -107.8625,
          48.3175
        ]
      }
    },
    {
      "type": "Feature",
      "id": 519,
      "properties": {
        "monitorID": "160570005_01",
        "siteName": "Moscow",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.1,
        "PM2.5_1hr": 14,
        "PM2.5_3hr": 15,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160570005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.9546,
          46.7282
        ]
      }
    },
    {
      "type": "Feature",
      "id": 520,
      "properties": {
        "monitorID": "160050015_01",
        "siteName": "Pocatello Garrett and Gould",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 14.8,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 18,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160050015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.4603,
          42.8767
        ]
      }
    },
    {
      "type": "Feature",
      "id": 521,
      "properties": {
        "monitorID": "150011012_01",
        "siteName": "Kona",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150011012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.9133,
          19.5097
        ]
      }
    },
    {
      "type": "Feature",
      "id": 522,
      "properties": {
        "monitorID": "080770017_01",
        "siteName": "Grand Junction - Powell Building",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080770017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.5611,
          39.0636
        ]
      }
    },
    {
      "type": "Feature",
      "id": 523,
      "properties": {
        "monitorID": "040213002_01",
        "siteName": "Apache Junction",
        "agencyName": "Pinal County Air Quality Control District",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040213002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.5042,
          33.42
        ]
      }
    },
    {
      "type": "Feature",
      "id": 524,
      "properties": {
        "monitorID": "010270001_01",
        "siteName": "ASHLAND",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 4.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010270001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8022,
          33.2811
        ]
      }
    },
    {
      "type": "Feature",
      "id": 525,
      "properties": {
        "monitorID": "840250095006_01",
        "siteName": "HaverhillHS",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250095006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.107,
          42.7848
        ]
      }
    },
    {
      "type": "Feature",
      "id": 526,
      "properties": {
        "monitorID": "840060831009_01",
        "siteName": "Santa Maria",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060831009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.4328,
          34.8907
        ]
      }
    },
    {
      "type": "Feature",
      "id": 527,
      "properties": {
        "monitorID": "482570005_01",
        "siteName": "Kaufman C71",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 9.8,
        "PM2.5_yesterday": 4.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482570005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.3175,
          32.565
        ]
      }
    },
    {
      "type": "Feature",
      "id": 528,
      "properties": {
        "monitorID": "410290019_01",
        "siteName": "Shady Cove - Shady Cove School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410290019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8102,
          42.6232
        ]
      }
    },
    {
      "type": "Feature",
      "id": 529,
      "properties": {
        "monitorID": "410090004_01",
        "siteName": "Portland - Sauvie Island",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410090004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7721,
          45.7685
        ]
      }
    },
    {
      "type": "Feature",
      "id": 530,
      "properties": {
        "monitorID": "360870005_01",
        "siteName": "Rockland Cty",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 0.3,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360870005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.0282,
          41.1821
        ]
      }
    },
    {
      "type": "Feature",
      "id": 531,
      "properties": {
        "monitorID": "290990019_01",
        "siteName": "Arnold West",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290990019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.3984,
          38.4486
        ]
      }
    },
    {
      "type": "Feature",
      "id": 532,
      "properties": {
        "monitorID": "271390505_01",
        "siteName": "Shakopee",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 0.9,
        "PM2.5_3hr": 1.1,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271390505_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.5125,
          44.7894
        ]
      }
    },
    {
      "type": "Feature",
      "id": 533,
      "properties": {
        "monitorID": "250230005_01",
        "siteName": "Brockton",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250230005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.0127,
          42.0651
        ]
      }
    },
    {
      "type": "Feature",
      "id": 534,
      "properties": {
        "monitorID": "160190011_01",
        "siteName": "Idaho Falls PM2.5",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160190011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0465,
          43.4647
        ]
      }
    },
    {
      "type": "Feature",
      "id": 535,
      "properties": {
        "monitorID": "840410470022_01",
        "siteName": "Salem Chemeketa Community College",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410470022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9763,
          44.9766
        ]
      }
    },
    {
      "type": "Feature",
      "id": 536,
      "properties": {
        "monitorID": "840390090003_01",
        "siteName": "Gifford",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390090003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.9088,
          39.4422
        ]
      }
    },
    {
      "type": "Feature",
      "id": 537,
      "properties": {
        "monitorID": "840120992005_01",
        "siteName": "Delray Beach",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120992005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.0928,
          26.4569
        ]
      }
    },
    {
      "type": "Feature",
      "id": 538,
      "properties": {
        "monitorID": "410470007_01",
        "siteName": "Silverton",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410470007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7904,
          45.015
        ]
      }
    },
    {
      "type": "Feature",
      "id": 539,
      "properties": {
        "monitorID": "210430500_01",
        "siteName": "GRAYSON",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 16:00:00",
        "lastValidLocalTime": "2025-11-03 16:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 4.4,
        "latency": 3,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210430500_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.9883,
          38.2383
        ]
      }
    },
    {
      "type": "Feature",
      "id": 540,
      "properties": {
        "monitorID": "201770013_01",
        "siteName": "KNI-Topeka",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201770013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.7114,
          39.0242
        ]
      }
    },
    {
      "type": "Feature",
      "id": 541,
      "properties": {
        "monitorID": "150012016_01",
        "siteName": "Pahala",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150012016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.4689,
          19.2065
        ]
      }
    },
    {
      "type": "Feature",
      "id": 542,
      "properties": {
        "monitorID": "124000102402_01",
        "siteName": "Smithers Muheim Memorial",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000102402_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -127.1685,
          54.7785
        ]
      }
    },
    {
      "type": "Feature",
      "id": 543,
      "properties": {
        "monitorID": "124000065101_01",
        "siteName": "Newmarket",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000065101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.4832,
          44.0443
        ]
      }
    },
    {
      "type": "Feature",
      "id": 544,
      "properties": {
        "monitorID": "120110033_01",
        "siteName": "V_VIEW",
        "agencyName": "Broward County Natural Resources Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120110033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.3386,
          26.0732
        ]
      }
    },
    {
      "type": "Feature",
      "id": 545,
      "properties": {
        "monitorID": "080310027_01",
        "siteName": "I25 Denver",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080310027_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.0153,
          39.7321
        ]
      }
    },
    {
      "type": "Feature",
      "id": 546,
      "properties": {
        "monitorID": "000105101_01",
        "siteName": "Houston Firehall",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 16.4,
        "PM2.5_1hr": 9.7,
        "PM2.5_3hr": 19.2,
        "PM2.5_yesterday": 4.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000105101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -126.645,
          54.3972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 547,
      "properties": {
        "monitorID": "000100128_01",
        "siteName": "Richmond South",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 4.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100128_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1083,
          49.1414
        ]
      }
    },
    {
      "type": "Feature",
      "id": 548,
      "properties": {
        "monitorID": "840410512010_01",
        "siteName": "Portland Humboldt School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410512010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.671,
          45.5581
        ]
      }
    },
    {
      "type": "Feature",
      "id": 549,
      "properties": {
        "monitorID": "840210590015_01",
        "siteName": "Owensboro",
        "agencyName": "Kentucky DEP",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840210590015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.0558,
          37.7717
        ]
      }
    },
    {
      "type": "Feature",
      "id": 550,
      "properties": {
        "monitorID": "840191535885_01",
        "siteName": "PUBLIC WORKS",
        "agencyName": "Polk Co. Air Quality Division",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 4.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840191535885_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.5992,
          41.667
        ]
      }
    },
    {
      "type": "Feature",
      "id": 551,
      "properties": {
        "monitorID": "840181470011_01",
        "siteName": "Dale - Wallace St",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840181470011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.9872,
          38.1701
        ]
      }
    },
    {
      "type": "Feature",
      "id": 552,
      "properties": {
        "monitorID": "840180372001_01",
        "siteName": "Jasper - Post Office",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Vincennes",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180372001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.9297,
          38.3918
        ]
      }
    },
    {
      "type": "Feature",
      "id": 553,
      "properties": {
        "monitorID": "840040191036_01",
        "siteName": "Ted Walker Park",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 11:00:00",
        "lastValidLocalTime": "2025-11-03 11:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 4.5,
        "latency": 8,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840040191036_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.0589,
          32.3296
        ]
      }
    },
    {
      "type": "Feature",
      "id": 554,
      "properties": {
        "monitorID": "490210005_01",
        "siteName": "Enoch",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 4.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490210005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.0555,
          37.7474
        ]
      }
    },
    {
      "type": "Feature",
      "id": 555,
      "properties": {
        "monitorID": "470654002_01",
        "siteName": "Siskin Dr",
        "agencyName": "Chattanooga-Hamilton County Air Pollution Control Bureau",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470654002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.2929,
          35.051
        ]
      }
    },
    {
      "type": "Feature",
      "id": 556,
      "properties": {
        "monitorID": "401210415_01",
        "siteName": "McAlester",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 8.4,
        "PM2.5_3hr": 9.2,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401210415_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.7941,
          34.9061
        ]
      }
    },
    {
      "type": "Feature",
      "id": 557,
      "properties": {
        "monitorID": "320030075_01",
        "siteName": "Joe Neal",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030075_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.2383,
          36.2706
        ]
      }
    },
    {
      "type": "Feature",
      "id": 558,
      "properties": {
        "monitorID": "320030043_01",
        "siteName": "Paul Meyer",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.2,
        "PM2.5_1hr": 11.6,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030043_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.2533,
          36.1064
        ]
      }
    },
    {
      "type": "Feature",
      "id": 559,
      "properties": {
        "monitorID": "040191034_01",
        "siteName": "Coachline",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 4.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040191034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.1272,
          32.3806
        ]
      }
    },
    {
      "type": "Feature",
      "id": 560,
      "properties": {
        "monitorID": "TT9209004_01",
        "siteName": "Miami",
        "agencyName": "Quapaw Nation",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 7.2,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=TT9209004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.8389,
          36.9222
        ]
      }
    },
    {
      "type": "Feature",
      "id": 561,
      "properties": {
        "monitorID": "CC0090801_01",
        "siteName": "Fort McKay",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1.3,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.6406,
          57.1889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 562,
      "properties": {
        "monitorID": "840060072003_01",
        "siteName": "Paradise - Clark Road",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.5,
        "PM2.5_1hr": 9.7,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060072003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6079,
          39.7579
        ]
      }
    },
    {
      "type": "Feature",
      "id": 563,
      "properties": {
        "monitorID": "530350007_01",
        "siteName": "Bremerton-Spruce Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530350007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6274,
          47.5927
        ]
      }
    },
    {
      "type": "Feature",
      "id": 564,
      "properties": {
        "monitorID": "530070011_01",
        "siteName": "Wenatchee-Fifth St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530070011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.3419,
          47.4306
        ]
      }
    },
    {
      "type": "Feature",
      "id": 565,
      "properties": {
        "monitorID": "471071002_01",
        "siteName": "ATHENS",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471071002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5992,
          35.4511
        ]
      }
    },
    {
      "type": "Feature",
      "id": 566,
      "properties": {
        "monitorID": "471050109_01",
        "siteName": "LOUDONMS",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471050109_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3417,
          35.7197
        ]
      }
    },
    {
      "type": "Feature",
      "id": 567,
      "properties": {
        "monitorID": "421255001_01",
        "siteName": "Florence",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421255001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.42,
          40.4447
        ]
      }
    },
    {
      "type": "Feature",
      "id": 568,
      "properties": {
        "monitorID": "420890002_01",
        "siteName": "Swiftwater",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420890002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.3283,
          41.0831
        ]
      }
    },
    {
      "type": "Feature",
      "id": 569,
      "properties": {
        "monitorID": "410470004_01",
        "siteName": "Turner - CJHS",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 9.4,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410470004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9151,
          44.8103
        ]
      }
    },
    {
      "type": "Feature",
      "id": 570,
      "properties": {
        "monitorID": "290370003_01",
        "siteName": "RG_South",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290370003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.5798,
          38.7596
        ]
      }
    },
    {
      "type": "Feature",
      "id": 571,
      "properties": {
        "monitorID": "250112005_01",
        "siteName": "Greenfield",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 9.1,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250112005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.5967,
          42.6058
        ]
      }
    },
    {
      "type": "Feature",
      "id": 572,
      "properties": {
        "monitorID": "211950002_01",
        "siteName": "PIKE2001",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211950002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.5353,
          37.4828
        ]
      }
    },
    {
      "type": "Feature",
      "id": 573,
      "properties": {
        "monitorID": "210470006_01",
        "siteName": "Hopkinsville",
        "agencyName": "Kentucky DEP",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 4.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210470006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.3236,
          36.9117
        ]
      }
    },
    {
      "type": "Feature",
      "id": 574,
      "properties": {
        "monitorID": "180550001_01",
        "siteName": "Plummer",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180550001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.99,
          38.9856
        ]
      }
    },
    {
      "type": "Feature",
      "id": 575,
      "properties": {
        "monitorID": "170314201_01",
        "siteName": "NORTHBRK",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170314201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7994,
          42.1406
        ]
      }
    },
    {
      "type": "Feature",
      "id": 576,
      "properties": {
        "monitorID": "160291009_01",
        "siteName": "Soda Springs PM25",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160291009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.6147,
          42.6517
        ]
      }
    },
    {
      "type": "Feature",
      "id": 577,
      "properties": {
        "monitorID": "124000100141_01",
        "siteName": "Vancouver-Clark Drive",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000100141_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0778,
          49.2603
        ]
      }
    },
    {
      "type": "Feature",
      "id": 578,
      "properties": {
        "monitorID": "000065201_01",
        "siteName": "Parry Sound",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 4.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000065201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.0393,
          45.3383
        ]
      }
    },
    {
      "type": "Feature",
      "id": 579,
      "properties": {
        "monitorID": "840421150215_01",
        "siteName": "New Milford",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840421150215_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.6866,
          41.8673
        ]
      }
    },
    {
      "type": "Feature",
      "id": 580,
      "properties": {
        "monitorID": "840250030008_01",
        "siteName": "PittsfieldES",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840250030008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.2396,
          42.4523
        ]
      }
    },
    {
      "type": "Feature",
      "id": 581,
      "properties": {
        "monitorID": "840191870013_01",
        "siteName": "Ft. Dodge, Day Park",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840191870013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.177,
          42.505
        ]
      }
    },
    {
      "type": "Feature",
      "id": 582,
      "properties": {
        "monitorID": "530670013_01",
        "siteName": "Lacey-College St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530670013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8215,
          47.0293
        ]
      }
    },
    {
      "type": "Feature",
      "id": 583,
      "properties": {
        "monitorID": "530330030_01",
        "siteName": "Seattle-10th & Weller",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3197,
          47.5972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 584,
      "properties": {
        "monitorID": "421255200_01",
        "siteName": "Houston",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421255200_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.244,
          40.269
        ]
      }
    },
    {
      "type": "Feature",
      "id": 585,
      "properties": {
        "monitorID": "410670004_01",
        "siteName": "Hillsboro - Hare Field",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 11.8,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410670004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9724,
          45.5285
        ]
      }
    },
    {
      "type": "Feature",
      "id": 586,
      "properties": {
        "monitorID": "410170120_01",
        "siteName": "Bend - Pump Station",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410170120_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.3126,
          44.0639
        ]
      }
    },
    {
      "type": "Feature",
      "id": 587,
      "properties": {
        "monitorID": "371210004_01",
        "siteName": "Spruce Pine",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371210004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.0621,
          35.9125
        ]
      }
    },
    {
      "type": "Feature",
      "id": 588,
      "properties": {
        "monitorID": "360652001_01",
        "siteName": "Utica",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360652001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.225,
          43.0994
        ]
      }
    },
    {
      "type": "Feature",
      "id": 589,
      "properties": {
        "monitorID": "360470052_01",
        "siteName": "Bklyn - PS 314",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360470052_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.0187,
          40.6418
        ]
      }
    },
    {
      "type": "Feature",
      "id": 590,
      "properties": {
        "monitorID": "210130002_01",
        "siteName": "MIDAIR",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210130002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.7369,
          36.6081
        ]
      }
    },
    {
      "type": "Feature",
      "id": 591,
      "properties": {
        "monitorID": "120110034_01",
        "siteName": "NCORE",
        "agencyName": "Broward County Natural Resources Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120110034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2576,
          26.0541
        ]
      }
    },
    {
      "type": "Feature",
      "id": 592,
      "properties": {
        "monitorID": "000100308_01",
        "siteName": "Colwood City Hall",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 4.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100308_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.4928,
          48.4239
        ]
      }
    },
    {
      "type": "Feature",
      "id": 593,
      "properties": {
        "monitorID": "840530330047_01",
        "siteName": "Auburn 29th St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530330047_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2233,
          47.2814
        ]
      }
    },
    {
      "type": "Feature",
      "id": 594,
      "properties": {
        "monitorID": "840340170008_01",
        "siteName": "Union City High School",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340170008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.0362,
          40.7709
        ]
      }
    },
    {
      "type": "Feature",
      "id": 595,
      "properties": {
        "monitorID": "840081010015_01",
        "siteName": "Pueblo Fountain Elementary",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840081010015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.5976,
          38.276
        ]
      }
    },
    {
      "type": "Feature",
      "id": 596,
      "properties": {
        "monitorID": "551110007_01",
        "siteName": "Devils Lake",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=551110007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.6803,
          43.4356
        ]
      }
    },
    {
      "type": "Feature",
      "id": 597,
      "properties": {
        "monitorID": "470931013_01",
        "siteName": "AIR LAB",
        "agencyName": "Knox County Dept. of Air Quality Management ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470931013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.9306,
          35.9803
        ]
      }
    },
    {
      "type": "Feature",
      "id": 598,
      "properties": {
        "monitorID": "401090097_01",
        "siteName": "Near Road OKC",
        "agencyName": "Oklahoma Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=401090097_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.5777,
          35.503
        ]
      }
    },
    {
      "type": "Feature",
      "id": 599,
      "properties": {
        "monitorID": "295100085_01",
        "siteName": "Blair Street",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=295100085_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1985,
          38.6564
        ]
      }
    },
    {
      "type": "Feature",
      "id": 600,
      "properties": {
        "monitorID": "271095008_01",
        "siteName": "Rochester",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271095008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.4497,
          43.9947
        ]
      }
    },
    {
      "type": "Feature",
      "id": 601,
      "properties": {
        "monitorID": "250036001_01",
        "siteName": "NorthAdams",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250036001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.1104,
          42.7022
        ]
      }
    },
    {
      "type": "Feature",
      "id": 602,
      "properties": {
        "monitorID": "124000060450_01",
        "siteName": "Brampton",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060450_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.7666,
          43.6699
        ]
      }
    },
    {
      "type": "Feature",
      "id": 603,
      "properties": {
        "monitorID": "120090007_01",
        "siteName": "Melbourne",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 7.5,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120090007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.6283,
          28.0542
        ]
      }
    },
    {
      "type": "Feature",
      "id": 604,
      "properties": {
        "monitorID": "060650016_01",
        "siteName": "Temecula (Lake Skinner)",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.2,
        "PM2.5_yesterday": 4.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060650016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0722,
          33.5831
        ]
      }
    },
    {
      "type": "Feature",
      "id": 605,
      "properties": {
        "monitorID": "840410512011_01",
        "siteName": "Portland Cully Helensview School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410512011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5756,
          45.5622
        ]
      }
    },
    {
      "type": "Feature",
      "id": 606,
      "properties": {
        "monitorID": "550790010_01",
        "siteName": "Milwaukee 16th Street",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550790010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.9333,
          43.0178
        ]
      }
    },
    {
      "type": "Feature",
      "id": 607,
      "properties": {
        "monitorID": "530331011_01",
        "siteName": "Seattle-South Park",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530331011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3203,
          47.5297
        ]
      }
    },
    {
      "type": "Feature",
      "id": 608,
      "properties": {
        "monitorID": "470370023_01",
        "siteName": "LOCKELAND",
        "agencyName": "Davidson County PCD",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470370023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.7386,
          36.1767
        ]
      }
    },
    {
      "type": "Feature",
      "id": 609,
      "properties": {
        "monitorID": "460710001_01",
        "siteName": "Badlands",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=460710001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -101.9411,
          43.7469
        ]
      }
    },
    {
      "type": "Feature",
      "id": 610,
      "properties": {
        "monitorID": "320311007_01",
        "siteName": "Spanish Springs",
        "agencyName": "Northern Nevada Public Health Air Quality Management Division",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320311007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7187,
          39.6215
        ]
      }
    },
    {
      "type": "Feature",
      "id": 611,
      "properties": {
        "monitorID": "271377550_01",
        "siteName": "Duluth-WDSE",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271377550_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.0892,
          46.8183
        ]
      }
    },
    {
      "type": "Feature",
      "id": 612,
      "properties": {
        "monitorID": "271230871_01",
        "siteName": "St. Paul-Harding H.S.",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271230871_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.0356,
          44.9594
        ]
      }
    },
    {
      "type": "Feature",
      "id": 613,
      "properties": {
        "monitorID": "210670012_01",
        "siteName": "NEWTWN",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210670012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5,
          38.065
        ]
      }
    },
    {
      "type": "Feature",
      "id": 614,
      "properties": {
        "monitorID": "171110001_01",
        "siteName": "CARY",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171110001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.2411,
          42.2211
        ]
      }
    },
    {
      "type": "Feature",
      "id": 615,
      "properties": {
        "monitorID": "170650002_01",
        "siteName": "KNIGHT_P",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170650002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.625,
          38.0889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 616,
      "properties": {
        "monitorID": "060571001_01",
        "siteName": "Truckee BAM",
        "agencyName": "Northern Sierra AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060571001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.1846,
          39.3278
        ]
      }
    },
    {
      "type": "Feature",
      "id": 617,
      "properties": {
        "monitorID": "060410001_01",
        "siteName": "San Rafael",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 4.9,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060410001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5189,
          37.9722
        ]
      }
    },
    {
      "type": "Feature",
      "id": 618,
      "properties": {
        "monitorID": "011190003_01",
        "siteName": "Ward",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=011190003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.2779,
          32.3625
        ]
      }
    },
    {
      "type": "Feature",
      "id": 619,
      "properties": {
        "monitorID": "000063001_01",
        "siteName": "Burlington",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 4.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000063001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8028,
          43.3146
        ]
      }
    },
    {
      "type": "Feature",
      "id": 620,
      "properties": {
        "monitorID": "CC0090133_01",
        "siteName": "Edmonton Woodcroft",
        "agencyName": "Alberta Environmental Monitoring and Reporting Agency (AEMERA)",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=CC0090133_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.5626,
          53.5644
        ]
      }
    },
    {
      "type": "Feature",
      "id": 621,
      "properties": {
        "monitorID": "840MMHI11014_01",
        "siteName": "Lahainaluna HS",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 9.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMHI11014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -156.66,
          20.8867
        ]
      }
    },
    {
      "type": "Feature",
      "id": 622,
      "properties": {
        "monitorID": "840420510524_01",
        "siteName": "Uniontown",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420510524_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8055,
          39.9177
        ]
      }
    },
    {
      "type": "Feature",
      "id": 623,
      "properties": {
        "monitorID": "840410170123_01",
        "siteName": "Bend NE 8th & Emerson",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410170123_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2941,
          44.0547
        ]
      }
    },
    {
      "type": "Feature",
      "id": 624,
      "properties": {
        "monitorID": "840160550015_01",
        "siteName": "Nursery Rd.",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.2,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 12.7,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840160550015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8273,
          47.7154
        ]
      }
    },
    {
      "type": "Feature",
      "id": 625,
      "properties": {
        "monitorID": "840080030001_01",
        "siteName": "Adams State College",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080030001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.879,
          37.4694
        ]
      }
    },
    {
      "type": "Feature",
      "id": 626,
      "properties": {
        "monitorID": "551330027_01",
        "siteName": "Waukesha-Cleveland Ave",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=551330027_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.215,
          43.0203
        ]
      }
    },
    {
      "type": "Feature",
      "id": 627,
      "properties": {
        "monitorID": "530730019_01",
        "siteName": "Bellingham Pacific",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530730019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4565,
          48.76
        ]
      }
    },
    {
      "type": "Feature",
      "id": 628,
      "properties": {
        "monitorID": "490130002_01",
        "siteName": "Roosevelt",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 8.2,
        "PM2.5_yesterday": 5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490130002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.009,
          40.2943
        ]
      }
    },
    {
      "type": "Feature",
      "id": 629,
      "properties": {
        "monitorID": "471570075_01",
        "siteName": "SHELBY FARMS",
        "agencyName": "Shelby County Health Department",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471570075_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.8502,
          35.1516
        ]
      }
    },
    {
      "type": "Feature",
      "id": 630,
      "properties": {
        "monitorID": "410010004_01",
        "siteName": "Baker City - Forest Service",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410010004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.8446,
          44.7882
        ]
      }
    },
    {
      "type": "Feature",
      "id": 631,
      "properties": {
        "monitorID": "360810120_01",
        "siteName": "Maspeth",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360810120_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.8933,
          40.7269
        ]
      }
    },
    {
      "type": "Feature",
      "id": 632,
      "properties": {
        "monitorID": "340390004_01",
        "siteName": "Elizabeth Trailer",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340390004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.2084,
          40.6414
        ]
      }
    },
    {
      "type": "Feature",
      "id": 633,
      "properties": {
        "monitorID": "220710012_01",
        "siteName": "City Park",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.7,
        "PM2.5_1hr": 0.7,
        "PM2.5_3hr": 0.8,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220710012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1014,
          29.9933
        ]
      }
    },
    {
      "type": "Feature",
      "id": 634,
      "properties": {
        "monitorID": "124000061603_01",
        "siteName": "Oakville",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000061603_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.7023,
          43.4869
        ]
      }
    },
    {
      "type": "Feature",
      "id": 635,
      "properties": {
        "monitorID": "840490190007_01",
        "siteName": "Moab #7",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490190007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -109.5372,
          38.566
        ]
      }
    },
    {
      "type": "Feature",
      "id": 636,
      "properties": {
        "monitorID": "840410510034_01",
        "siteName": "Portland Lincoln High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6884,
          45.5181
        ]
      }
    },
    {
      "type": "Feature",
      "id": 637,
      "properties": {
        "monitorID": "840210930007_01",
        "siteName": "Freeman Lake",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840210930007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8708,
          37.7145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 638,
      "properties": {
        "monitorID": "550270001_01",
        "siteName": "Horicon Wildlife Area",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550270001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.6211,
          43.4661
        ]
      }
    },
    {
      "type": "Feature",
      "id": 639,
      "properties": {
        "monitorID": "530410004_01",
        "siteName": "Chehalis-Market Blvd",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530410004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9673,
          46.6641
        ]
      }
    },
    {
      "type": "Feature",
      "id": 640,
      "properties": {
        "monitorID": "500210002_01",
        "siteName": "Rutland",
        "agencyName": "Vermont Air Quality & Climate Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=500210002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.9825,
          43.6085
        ]
      }
    },
    {
      "type": "Feature",
      "id": 641,
      "properties": {
        "monitorID": "470931020_01",
        "siteName": "SPRINGHILL",
        "agencyName": "Knox County Dept. of Air Quality Management ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470931020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.8761,
          36.0183
        ]
      }
    },
    {
      "type": "Feature",
      "id": 642,
      "properties": {
        "monitorID": "410670005_01",
        "siteName": "Portland Near Road",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.2,
        "PM2.5_1hr": 9.7,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410670005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7455,
          45.3992
        ]
      }
    },
    {
      "type": "Feature",
      "id": 643,
      "properties": {
        "monitorID": "410610123_01",
        "siteName": "La Grande Hall & N Sts",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410610123_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.0778,
          45.3235
        ]
      }
    },
    {
      "type": "Feature",
      "id": 644,
      "properties": {
        "monitorID": "360050110_01",
        "siteName": "Bronx - IS52",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360050110_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9022,
          40.8161
        ]
      }
    },
    {
      "type": "Feature",
      "id": 645,
      "properties": {
        "monitorID": "180570007_01",
        "siteName": "Fishers",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 13.9,
        "PM2.5_3hr": 13.9,
        "PM2.5_yesterday": 5.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180570007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.9395,
          39.9609
        ]
      }
    },
    {
      "type": "Feature",
      "id": 646,
      "properties": {
        "monitorID": "170434002_01",
        "siteName": "Naperville",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170434002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.1522,
          41.7714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 647,
      "properties": {
        "monitorID": "124000060434_01",
        "siteName": "Misssissauga",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060434_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.6588,
          43.5462
        ]
      }
    },
    {
      "type": "Feature",
      "id": 648,
      "properties": {
        "monitorID": "060798002_01",
        "siteName": "Atascadero",
        "agencyName": "San Luis Obispo County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060798002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.6662,
          35.4946
        ]
      }
    },
    {
      "type": "Feature",
      "id": 649,
      "properties": {
        "monitorID": "000101301_01",
        "siteName": "Langley",
        "agencyName": "Metro Vancouver",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 5.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5669,
          49.0956
        ]
      }
    },
    {
      "type": "Feature",
      "id": 650,
      "properties": {
        "monitorID": "840490030005_01",
        "siteName": "Brigham City #3",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490030005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0214,
          41.4899
        ]
      }
    },
    {
      "type": "Feature",
      "id": 651,
      "properties": {
        "monitorID": "840440070040_01",
        "siteName": "Near Road",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840440070040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.4279,
          41.772
        ]
      }
    },
    {
      "type": "Feature",
      "id": 652,
      "properties": {
        "monitorID": "840410390101_01",
        "siteName": "Eugene - Wilkes Dr.",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410390101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1211,
          44.1158
        ]
      }
    },
    {
      "type": "Feature",
      "id": 653,
      "properties": {
        "monitorID": "484391053_01",
        "siteName": "Fort Worth CA Parkway N C1053",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 7.2,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 5.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484391053_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.338,
          32.6647
        ]
      }
    },
    {
      "type": "Feature",
      "id": 654,
      "properties": {
        "monitorID": "361010003_01",
        "siteName": "Pinnacle State Park",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=361010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.2103,
          42.0972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 655,
      "properties": {
        "monitorID": "360550015_01",
        "siteName": "Rochester Near-road",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360550015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.5576,
          43.145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 656,
      "properties": {
        "monitorID": "350010026_01",
        "siteName": "Jefferson",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350010026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6044,
          35.1441
        ]
      }
    },
    {
      "type": "Feature",
      "id": 657,
      "properties": {
        "monitorID": "340010006_01",
        "siteName": "Brigantine",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340010006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.4487,
          39.4649
        ]
      }
    },
    {
      "type": "Feature",
      "id": 658,
      "properties": {
        "monitorID": "330050007_01",
        "siteName": "Keene",
        "agencyName": "New Hampshire Dept. of Environmental Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=330050007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.2723,
          42.9305
        ]
      }
    },
    {
      "type": "Feature",
      "id": 659,
      "properties": {
        "monitorID": "320030071_01",
        "siteName": "Walter Johnson",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.9,
        "PM2.5_1hr": 13.5,
        "PM2.5_3hr": 13.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030071_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.263,
          36.1698
        ]
      }
    },
    {
      "type": "Feature",
      "id": 660,
      "properties": {
        "monitorID": "300130001_01",
        "siteName": "Great Falls",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.1,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 11.2,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300130001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.3033,
          47.4943
        ]
      }
    },
    {
      "type": "Feature",
      "id": 661,
      "properties": {
        "monitorID": "295100094_01",
        "siteName": "Forest Park",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=295100094_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.2811,
          38.6311
        ]
      }
    },
    {
      "type": "Feature",
      "id": 662,
      "properties": {
        "monitorID": "271377554_01",
        "siteName": "West Duluth",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=271377554_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.1669,
          46.7439
        ]
      }
    },
    {
      "type": "Feature",
      "id": 663,
      "properties": {
        "monitorID": "211111041_01",
        "siteName": "Algonquin Parkway",
        "agencyName": "Louisville Metro Air Pollution Control District ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211111041_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8268,
          38.2316
        ]
      }
    },
    {
      "type": "Feature",
      "id": 664,
      "properties": {
        "monitorID": "200910010_01",
        "siteName": "Heritage Park",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=200910010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.7464,
          38.8386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 665,
      "properties": {
        "monitorID": "060792007_01",
        "siteName": "CDF",
        "agencyName": "San Luis Obispo County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060792007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.5878,
          35.0468
        ]
      }
    },
    {
      "type": "Feature",
      "id": 666,
      "properties": {
        "monitorID": "010731005_01",
        "siteName": "MCADORY",
        "agencyName": "Jefferson County Department of Health",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010731005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.0036,
          33.3311
        ]
      }
    },
    {
      "type": "Feature",
      "id": 667,
      "properties": {
        "monitorID": "000102602_01",
        "siteName": "Port Alberni Elementary",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102602_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.8066,
          49.261
        ]
      }
    },
    {
      "type": "Feature",
      "id": 668,
      "properties": {
        "monitorID": "000063701_01",
        "siteName": "Grand Bend",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 5.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000063701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.7429,
          43.3331
        ]
      }
    },
    {
      "type": "Feature",
      "id": 669,
      "properties": {
        "monitorID": "840480291087_01",
        "siteName": "San Antonio Bulverde Parkway C1087",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840480291087_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.4177,
          29.6351
        ]
      }
    },
    {
      "type": "Feature",
      "id": 670,
      "properties": {
        "monitorID": "840170313301_01",
        "siteName": "Summit",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170313301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8054,
          41.7828
        ]
      }
    },
    {
      "type": "Feature",
      "id": 671,
      "properties": {
        "monitorID": "530330024_01",
        "siteName": "Lake Forest Park-Town Center",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2772,
          47.7536
        ]
      }
    },
    {
      "type": "Feature",
      "id": 672,
      "properties": {
        "monitorID": "530070010_01",
        "siteName": "Leavenworth-Evans St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530070010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.6647,
          47.5988
        ]
      }
    },
    {
      "type": "Feature",
      "id": 673,
      "properties": {
        "monitorID": "490450004_01",
        "siteName": "Erda",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490450004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.355,
          40.6006
        ]
      }
    },
    {
      "type": "Feature",
      "id": 674,
      "properties": {
        "monitorID": "490110004_01",
        "siteName": "BV",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11.6,
        "PM2.5_1hr": 11.2,
        "PM2.5_3hr": 12.5,
        "PM2.5_yesterday": 5.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490110004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8855,
          40.898
        ]
      }
    },
    {
      "type": "Feature",
      "id": 675,
      "properties": {
        "monitorID": "484391006_01",
        "siteName": "Haws Athletic Center C310",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8.6,
        "PM2.5_1hr": 8.6,
        "PM2.5_3hr": 8.5,
        "PM2.5_yesterday": 5.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484391006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.3414,
          32.7592
        ]
      }
    },
    {
      "type": "Feature",
      "id": 676,
      "properties": {
        "monitorID": "471631007_01",
        "siteName": "Kingsport",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=471631007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.5217,
          36.5408
        ]
      }
    },
    {
      "type": "Feature",
      "id": 677,
      "properties": {
        "monitorID": "410510080_01",
        "siteName": "Portland - SE Lafayette",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.5,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410510080_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6029,
          45.4966
        ]
      }
    },
    {
      "type": "Feature",
      "id": 678,
      "properties": {
        "monitorID": "400019009_01",
        "siteName": "STILWELL CASTNET & NCORE",
        "agencyName": "Cherokee Nation",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 7.8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=400019009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.6697,
          35.7506
        ]
      }
    },
    {
      "type": "Feature",
      "id": 679,
      "properties": {
        "monitorID": "360050080_01",
        "siteName": "Morrisania",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360050080_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9214,
          40.8367
        ]
      }
    },
    {
      "type": "Feature",
      "id": 680,
      "properties": {
        "monitorID": "270370470_01",
        "siteName": "Apple Valley",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270370470_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2372,
          44.7383
        ]
      }
    },
    {
      "type": "Feature",
      "id": 681,
      "properties": {
        "monitorID": "250130018_01",
        "siteName": "SPRINGFIELDSP",
        "agencyName": "Massachusetts Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.9,
        "PM2.5_1hr": 11.2,
        "PM2.5_3hr": 10.9,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=250130018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.585,
          42.1202
        ]
      }
    },
    {
      "type": "Feature",
      "id": 682,
      "properties": {
        "monitorID": "080290004_01",
        "siteName": "Delta",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080290004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -108.0731,
          38.7392
        ]
      }
    },
    {
      "type": "Feature",
      "id": 683,
      "properties": {
        "monitorID": "060650012_01",
        "siteName": "Banning - South Hathaway Street",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0,
        "PM2.5_yesterday": 5.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060650012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8584,
          33.9208
        ]
      }
    },
    {
      "type": "Feature",
      "id": 684,
      "properties": {
        "monitorID": "840470931017_01",
        "siteName": "Rule",
        "agencyName": "Knox County Dept. of Air Quality Management ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840470931017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.9504,
          35.9777
        ]
      }
    },
    {
      "type": "Feature",
      "id": 685,
      "properties": {
        "monitorID": "840410510039_01",
        "siteName": "Portland McDaniel High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410510039_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5795,
          45.5418
        ]
      }
    },
    {
      "type": "Feature",
      "id": 686,
      "properties": {
        "monitorID": "840171190120_01",
        "siteName": "Alton",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840171190120_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1462,
          38.9013
        ]
      }
    },
    {
      "type": "Feature",
      "id": 687,
      "properties": {
        "monitorID": "550090005_01",
        "siteName": "Green Bay East High",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550090005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.9939,
          44.5167
        ]
      }
    },
    {
      "type": "Feature",
      "id": 688,
      "properties": {
        "monitorID": "530330057_01",
        "siteName": "Seattle-Duwamish",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530330057_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3383,
          47.56
        ]
      }
    },
    {
      "type": "Feature",
      "id": 689,
      "properties": {
        "monitorID": "421174000_01",
        "siteName": "Tioga County",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421174000_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.9392,
          41.6447
        ]
      }
    },
    {
      "type": "Feature",
      "id": 690,
      "properties": {
        "monitorID": "371230001_01",
        "siteName": "Candor FRO",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371230001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8366,
          35.2632
        ]
      }
    },
    {
      "type": "Feature",
      "id": 691,
      "properties": {
        "monitorID": "361192004_01",
        "siteName": "White Plains",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 1.9,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=361192004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.7642,
          41.0522
        ]
      }
    },
    {
      "type": "Feature",
      "id": 692,
      "properties": {
        "monitorID": "360810124_01",
        "siteName": "Queens",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 09:00:00",
        "lastValidLocalTime": "2025-11-03 09:00:00 UTC",
        "PM2.5_nowcast": 7.5,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 5.4,
        "latency": 10,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360810124_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.8244,
          40.7375
        ]
      }
    },
    {
      "type": "Feature",
      "id": 693,
      "properties": {
        "monitorID": "300630037_01",
        "siteName": "Frenchtown",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300630037_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.2243,
          47.0129
        ]
      }
    },
    {
      "type": "Feature",
      "id": 694,
      "properties": {
        "monitorID": "291893001_01",
        "siteName": "Ladue",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=291893001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.3505,
          38.6503
        ]
      }
    },
    {
      "type": "Feature",
      "id": 695,
      "properties": {
        "monitorID": "051430005_01",
        "siteName": "SPRNGDLE",
        "agencyName": "Arkansas Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 5.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=051430005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.1166,
          36.1797
        ]
      }
    },
    {
      "type": "Feature",
      "id": 696,
      "properties": {
        "monitorID": "000101603_01",
        "siteName": "SQUAMISH ELEMENTARY",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000101603_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1513,
          49.7052
        ]
      }
    },
    {
      "type": "Feature",
      "id": 697,
      "properties": {
        "monitorID": "000065001_01",
        "siteName": "Barrie",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000065001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.7024,
          44.3823
        ]
      }
    },
    {
      "type": "Feature",
      "id": 698,
      "properties": {
        "monitorID": "000050137_01",
        "siteName": "Terrebonne - Parc Vaillant",
        "agencyName": "Canada-Quebec1",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 5.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000050137_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.6578,
          45.7048
        ]
      }
    },
    {
      "type": "Feature",
      "id": 699,
      "properties": {
        "monitorID": "840TT1820003_01",
        "siteName": "Kamiah",
        "agencyName": "Nez Perce Tribe",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.1,
        "PM2.5_1hr": 14,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT1820003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.0275,
          46.2094
        ]
      }
    },
    {
      "type": "Feature",
      "id": 700,
      "properties": {
        "monitorID": "840MMGBU3000_01",
        "siteName": "PM2.5 Mammoth Lakes EBAM",
        "agencyName": "Great Basin Unified Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMGBU3000_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.9665,
          37.6458
        ]
      }
    },
    {
      "type": "Feature",
      "id": 701,
      "properties": {
        "monitorID": "840MMAZ10001_01",
        "siteName": "840MMAZ10001",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 5.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8478,
          34.5478
        ]
      }
    },
    {
      "type": "Feature",
      "id": 702,
      "properties": {
        "monitorID": "840490499999_01",
        "siteName": "Cave Camp - Timpanogos Cave",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490499999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.7134,
          40.4419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 703,
      "properties": {
        "monitorID": "840170890007_01",
        "siteName": "Aurora",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 1.9,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170890007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.2422,
          41.7847
        ]
      }
    },
    {
      "type": "Feature",
      "id": 704,
      "properties": {
        "monitorID": "550350014_01",
        "siteName": "Eau Claire",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 1.9,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550350014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.413,
          44.7614
        ]
      }
    },
    {
      "type": "Feature",
      "id": 705,
      "properties": {
        "monitorID": "460330132_01",
        "siteName": "WIND CAVE",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=460330132_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -103.4837,
          43.5576
        ]
      }
    },
    {
      "type": "Feature",
      "id": 706,
      "properties": {
        "monitorID": "460110003_01",
        "siteName": "Research Farm",
        "agencyName": "South Dakota Department of Agriculture and Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=460110003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.8073,
          44.3486
        ]
      }
    },
    {
      "type": "Feature",
      "id": 707,
      "properties": {
        "monitorID": "360551007_01",
        "siteName": "Rochester",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360551007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.5481,
          43.1461
        ]
      }
    },
    {
      "type": "Feature",
      "id": 708,
      "properties": {
        "monitorID": "290770036_01",
        "siteName": "Hillcrest HS",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290770036_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2997,
          37.2561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 709,
      "properties": {
        "monitorID": "171193007_01",
        "siteName": "Wood_River",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171193007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1058,
          38.8606
        ]
      }
    },
    {
      "type": "Feature",
      "id": 710,
      "properties": {
        "monitorID": "170316005_01",
        "siteName": "Cicero Liberty",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170316005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7488,
          41.8643
        ]
      }
    },
    {
      "type": "Feature",
      "id": 711,
      "properties": {
        "monitorID": "120990008_01",
        "siteName": "Belle Glade",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120990008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.6631,
          26.7242
        ]
      }
    },
    {
      "type": "Feature",
      "id": 712,
      "properties": {
        "monitorID": "060731006_01",
        "siteName": "Alpine",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 5.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060731006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.7683,
          32.8423
        ]
      }
    },
    {
      "type": "Feature",
      "id": 713,
      "properties": {
        "monitorID": "840481131096_01",
        "siteName": "Dallas Bexar Street C1096",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840481131096_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.7534,
          32.745
        ]
      }
    },
    {
      "type": "Feature",
      "id": 714,
      "properties": {
        "monitorID": "840180190010_01",
        "siteName": "Jeffersonville - Bates-Bowyer Av",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Kentucky/Louisville",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180190010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.7413,
          38.2882
        ]
      }
    },
    {
      "type": "Feature",
      "id": 715,
      "properties": {
        "monitorID": "840170890124_01",
        "siteName": "Elgin_DMV",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170890124_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.283,
          42.0213
        ]
      }
    },
    {
      "type": "Feature",
      "id": 716,
      "properties": {
        "monitorID": "840170311016_01",
        "siteName": "McCook",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170311016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8319,
          41.8012
        ]
      }
    },
    {
      "type": "Feature",
      "id": 717,
      "properties": {
        "monitorID": "840060452003_01",
        "siteName": "Willits Blosser Lane",
        "agencyName": "Mendocino County AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.2,
        "PM2.5_1hr": 0.9,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060452003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.3587,
          39.3986
        ]
      }
    },
    {
      "type": "Feature",
      "id": 718,
      "properties": {
        "monitorID": "481210034_01",
        "siteName": "Denton Airport South C56",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 10.9,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 12,
        "PM2.5_yesterday": 5.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481210034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.1933,
          33.1944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 719,
      "properties": {
        "monitorID": "440070022_01",
        "siteName": "CCRI Providence",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=440070022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.4139,
          41.8075
        ]
      }
    },
    {
      "type": "Feature",
      "id": 720,
      "properties": {
        "monitorID": "420010001_01",
        "siteName": "Arendtsville",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420010001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.3081,
          39.9233
        ]
      }
    },
    {
      "type": "Feature",
      "id": 721,
      "properties": {
        "monitorID": "371730002_01",
        "siteName": "BRYSON",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371730002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.4421,
          35.4348
        ]
      }
    },
    {
      "type": "Feature",
      "id": 722,
      "properties": {
        "monitorID": "360850111_01",
        "siteName": "Fresh Kills",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360850111_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.1994,
          40.5802
        ]
      }
    },
    {
      "type": "Feature",
      "id": 723,
      "properties": {
        "monitorID": "340410007_01",
        "siteName": "Columbia",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 2.1,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340410007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.0678,
          40.9246
        ]
      }
    },
    {
      "type": "Feature",
      "id": 724,
      "properties": {
        "monitorID": "170310001_01",
        "siteName": "ALSIP",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170310001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7325,
          41.6708
        ]
      }
    },
    {
      "type": "Feature",
      "id": 725,
      "properties": {
        "monitorID": "150012020_01",
        "siteName": "Ocean View",
        "agencyName": "Hawaii State Dept. of Health",
        "timezone": "Pacific/Honolulu",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=150012020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -155.7781,
          19.1176
        ]
      }
    },
    {
      "type": "Feature",
      "id": 726,
      "properties": {
        "monitorID": "051190007_01",
        "siteName": "PARR",
        "agencyName": "Arkansas Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=051190007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.281,
          34.7561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 727,
      "properties": {
        "monitorID": "010730023_01",
        "siteName": "NO. BHAM",
        "agencyName": "Jefferson County Department of Health",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 5.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010730023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.815,
          33.5531
        ]
      }
    },
    {
      "type": "Feature",
      "id": 728,
      "properties": {
        "monitorID": "840410190005_01",
        "siteName": "Roseburg High School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410190005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.3541,
          43.2175
        ]
      }
    },
    {
      "type": "Feature",
      "id": 729,
      "properties": {
        "monitorID": "840211451027_01",
        "siteName": "Paducah Transit",
        "agencyName": "Kentucky DEP",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 5.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840211451027_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.608,
          37.0872
        ]
      }
    },
    {
      "type": "Feature",
      "id": 730,
      "properties": {
        "monitorID": "550870009_01",
        "siteName": "Appleton AAL",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550870009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.3956,
          44.3069
        ]
      }
    },
    {
      "type": "Feature",
      "id": 731,
      "properties": {
        "monitorID": "510590030_01",
        "siteName": "FRANCONIA",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510590030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.1047,
          38.7734
        ]
      }
    },
    {
      "type": "Feature",
      "id": 732,
      "properties": {
        "monitorID": "483491051_01",
        "siteName": "Corsicana C1051",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 5.7,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483491051_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.3992,
          32.0319
        ]
      }
    },
    {
      "type": "Feature",
      "id": 733,
      "properties": {
        "monitorID": "340150002_01",
        "siteName": "Clarksboro",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340150002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.2121,
          39.8003
        ]
      }
    },
    {
      "type": "Feature",
      "id": 734,
      "properties": {
        "monitorID": "270531904_01",
        "siteName": "Minneapolis - East Phillips Community",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270531904_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2443,
          44.9521
        ]
      }
    },
    {
      "type": "Feature",
      "id": 735,
      "properties": {
        "monitorID": "270031002_01",
        "siteName": "Blaine",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270031002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2139,
          45.1425
        ]
      }
    },
    {
      "type": "Feature",
      "id": 736,
      "properties": {
        "monitorID": "240290002_01",
        "siteName": "Millington",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240290002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.7972,
          39.3052
        ]
      }
    },
    {
      "type": "Feature",
      "id": 737,
      "properties": {
        "monitorID": "171971011_01",
        "siteName": "BRAIDWD",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171971011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.1906,
          41.2222
        ]
      }
    },
    {
      "type": "Feature",
      "id": 738,
      "properties": {
        "monitorID": "170310076_01",
        "siteName": "CHI_COM",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170310076_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7136,
          41.7547
        ]
      }
    },
    {
      "type": "Feature",
      "id": 739,
      "properties": {
        "monitorID": "170191001_01",
        "siteName": "BONDVILLE",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170191001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.3726,
          40.0522
        ]
      }
    },
    {
      "type": "Feature",
      "id": 740,
      "properties": {
        "monitorID": "000102701_01",
        "siteName": "Williams Lake Columneetza School",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.2,
        "PM2.5_3hr": 1.2,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102701_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1504,
          52.1443
        ]
      }
    },
    {
      "type": "Feature",
      "id": 741,
      "properties": {
        "monitorID": "000065301_01",
        "siteName": "Port Stanley",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000065301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.1629,
          42.6721
        ]
      }
    },
    {
      "type": "Feature",
      "id": 742,
      "properties": {
        "monitorID": "000062501_01",
        "siteName": "Tiverton",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 5.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000062501_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.5497,
          44.3145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 743,
      "properties": {
        "monitorID": "840MMAZ10003_01",
        "siteName": "840MMAZ10003",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 10:00:00",
        "lastValidLocalTime": "2025-11-03 10:00:00 UTC",
        "PM2.5_nowcast": 10.8,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 5.8,
        "latency": 9,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.3297,
          34.2289
        ]
      }
    },
    {
      "type": "Feature",
      "id": 744,
      "properties": {
        "monitorID": "840420810419_01",
        "siteName": "Salladasburg",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420810419_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.2309,
          41.2662
        ]
      }
    },
    {
      "type": "Feature",
      "id": 745,
      "properties": {
        "monitorID": "840120990022_01",
        "siteName": "Lamstein Lane",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120990022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2196,
          26.6876
        ]
      }
    },
    {
      "type": "Feature",
      "id": 746,
      "properties": {
        "monitorID": "840080690016_01",
        "siteName": "Bethke Elementary",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840080690016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.95,
          40.5151
        ]
      }
    },
    {
      "type": "Feature",
      "id": 747,
      "properties": {
        "monitorID": "530770015_01",
        "siteName": "Toppenish-Yakama Tribe",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.7,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530770015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.3326,
          46.3802
        ]
      }
    },
    {
      "type": "Feature",
      "id": 748,
      "properties": {
        "monitorID": "484530020_01",
        "siteName": "Audubon C38",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 9.1,
        "PM2.5_yesterday": 5.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484530020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.8723,
          30.4832
        ]
      }
    },
    {
      "type": "Feature",
      "id": 749,
      "properties": {
        "monitorID": "480551604_01",
        "siteName": "Lockhart C1604",
        "agencyName": "Capital Area Council of Governments",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480551604_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.6649,
          29.8646
        ]
      }
    },
    {
      "type": "Feature",
      "id": 750,
      "properties": {
        "monitorID": "340171003_01",
        "siteName": "Jersey City FH",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340171003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.0523,
          40.7255
        ]
      }
    },
    {
      "type": "Feature",
      "id": 751,
      "properties": {
        "monitorID": "201330003_01",
        "siteName": "Chanute",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201330003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.4759,
          37.677
        ]
      }
    },
    {
      "type": "Feature",
      "id": 752,
      "properties": {
        "monitorID": "191390019_01",
        "siteName": "Muscatine, High School East Campus",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191390019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.0684,
          41.4014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 753,
      "properties": {
        "monitorID": "171150013_01",
        "siteName": "DECATUR",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171150013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.9256,
          39.8669
        ]
      }
    },
    {
      "type": "Feature",
      "id": 754,
      "properties": {
        "monitorID": "171132003_01",
        "siteName": "NORMAL",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171132003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.9975,
          40.5169
        ]
      }
    },
    {
      "type": "Feature",
      "id": 755,
      "properties": {
        "monitorID": "170313103_01",
        "siteName": "SCHILPRK",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170313103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8761,
          41.965
        ]
      }
    },
    {
      "type": "Feature",
      "id": 756,
      "properties": {
        "monitorID": "124000067001_01",
        "siteName": "Milton",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000067001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8624,
          43.5296
        ]
      }
    },
    {
      "type": "Feature",
      "id": 757,
      "properties": {
        "monitorID": "090092123_01",
        "siteName": "Waterbury",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090092123_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.0442,
          41.5503
        ]
      }
    },
    {
      "type": "Feature",
      "id": 758,
      "properties": {
        "monitorID": "080130003_01",
        "siteName": "Longmont",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080130003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.1009,
          40.1646
        ]
      }
    },
    {
      "type": "Feature",
      "id": 759,
      "properties": {
        "monitorID": "060773005_01",
        "siteName": "TracyAP",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.5,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060773005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.4406,
          37.6825
        ]
      }
    },
    {
      "type": "Feature",
      "id": 760,
      "properties": {
        "monitorID": "060531003_01",
        "siteName": "Salinas AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060531003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6233,
          36.6943
        ]
      }
    },
    {
      "type": "Feature",
      "id": 761,
      "properties": {
        "monitorID": "050350005_01",
        "siteName": "MARION",
        "agencyName": "Arkansas Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 5.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=050350005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1932,
          35.1972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 762,
      "properties": {
        "monitorID": "040191028_01",
        "siteName": "Children's Park Site",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040191028_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9822,
          32.2953
        ]
      }
    },
    {
      "type": "Feature",
      "id": 763,
      "properties": {
        "monitorID": "011250011_01",
        "siteName": "Duncanville Middle School",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 5.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=011250011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.4815,
          33.0954
        ]
      }
    },
    {
      "type": "Feature",
      "id": 764,
      "properties": {
        "monitorID": "010732003_01",
        "siteName": "WYLAM",
        "agencyName": "Jefferson County Department of Health",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 5.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010732003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.9242,
          33.4997
        ]
      }
    },
    {
      "type": "Feature",
      "id": 765,
      "properties": {
        "monitorID": "010731010_01",
        "siteName": "LEEDS",
        "agencyName": "Jefferson County Department of Health",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 5.8,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010731010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.5492,
          33.5453
        ]
      }
    },
    {
      "type": "Feature",
      "id": 766,
      "properties": {
        "monitorID": "840482091633_01",
        "siteName": "CAPCOG Pflugerville",
        "agencyName": "Capital Area Council of Governments",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 8.4,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840482091633_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.5769,
          30.4449
        ]
      }
    },
    {
      "type": "Feature",
      "id": 767,
      "properties": {
        "monitorID": "840340210008_01",
        "siteName": "Trenton",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340210008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.7632,
          40.2224
        ]
      }
    },
    {
      "type": "Feature",
      "id": 768,
      "properties": {
        "monitorID": "840340011006_01",
        "siteName": "Atlantic City PM",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340011006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.431,
          39.3633
        ]
      }
    },
    {
      "type": "Feature",
      "id": 769,
      "properties": {
        "monitorID": "840290950043_01",
        "siteName": "Linden Hills",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840290950043_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.5785,
          38.9408
        ]
      }
    },
    {
      "type": "Feature",
      "id": 770,
      "properties": {
        "monitorID": "482090614_01",
        "siteName": "Dripping Springs C614",
        "agencyName": "Capital Area Council of Governments",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482090614_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.0833,
          30.2146
        ]
      }
    },
    {
      "type": "Feature",
      "id": 771,
      "properties": {
        "monitorID": "421290008_01",
        "siteName": "Greensburg",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421290008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.5061,
          40.3053
        ]
      }
    },
    {
      "type": "Feature",
      "id": 772,
      "properties": {
        "monitorID": "360710002_01",
        "siteName": "Newburgh",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360710002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.0097,
          41.4994
        ]
      }
    },
    {
      "type": "Feature",
      "id": 773,
      "properties": {
        "monitorID": "340030010_01",
        "siteName": "Fort Lee Near Road",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340030010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9661,
          40.8535
        ]
      }
    },
    {
      "type": "Feature",
      "id": 774,
      "properties": {
        "monitorID": "270530910_01",
        "siteName": "Minneapolis - Pacific St",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270530910_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.277,
          45.0083
        ]
      }
    },
    {
      "type": "Feature",
      "id": 775,
      "properties": {
        "monitorID": "211110051_01",
        "siteName": "WATSON",
        "agencyName": "Louisville Metro Air Pollution Control District ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211110051_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8961,
          38.0608
        ]
      }
    },
    {
      "type": "Feature",
      "id": 776,
      "properties": {
        "monitorID": "171670012_01",
        "siteName": "Springfield Ag",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171670012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.6442,
          39.8319
        ]
      }
    },
    {
      "type": "Feature",
      "id": 777,
      "properties": {
        "monitorID": "171570001_01",
        "siteName": "HOUSTON",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171570001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.7883,
          38.1761
        ]
      }
    },
    {
      "type": "Feature",
      "id": 778,
      "properties": {
        "monitorID": "120110035_01",
        "siteName": "Near Road",
        "agencyName": "Broward County Natural Resources Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120110035_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.1679,
          26.1313
        ]
      }
    },
    {
      "type": "Feature",
      "id": 779,
      "properties": {
        "monitorID": "090010010_01",
        "siteName": "Bridgeport",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090010010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.1953,
          41.1714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 780,
      "properties": {
        "monitorID": "080690009_01",
        "siteName": "Ft. Collins - CSU Facilities",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=080690009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.0798,
          40.5713
        ]
      }
    },
    {
      "type": "Feature",
      "id": 781,
      "properties": {
        "monitorID": "060890004_01",
        "siteName": "Redding",
        "agencyName": "Shasta County Air Quality Management District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.8,
        "PM2.5_1hr": 15,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 5.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060890004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3792,
          40.5497
        ]
      }
    },
    {
      "type": "Feature",
      "id": 782,
      "properties": {
        "monitorID": "840TT5980500_01",
        "siteName": "29 Palms",
        "agencyName": "Twenty-Nine Palms Band of Mission Indians",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT5980500_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.1897,
          33.7197
        ]
      }
    },
    {
      "type": "Feature",
      "id": 783,
      "properties": {
        "monitorID": "840530770018_01",
        "siteName": "Mabton-B St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530770018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.9945,
          46.212
        ]
      }
    },
    {
      "type": "Feature",
      "id": 784,
      "properties": {
        "monitorID": "840170310052_01",
        "siteName": "CHI_MAYFAIR",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170310052_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7499,
          41.9655
        ]
      }
    },
    {
      "type": "Feature",
      "id": 785,
      "properties": {
        "monitorID": "840060652007_01",
        "siteName": "Indio Amistad High School",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060652007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.2068,
          33.7254
        ]
      }
    },
    {
      "type": "Feature",
      "id": 786,
      "properties": {
        "monitorID": "511650003_01",
        "siteName": "Rockingham",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=511650003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.8195,
          38.4775
        ]
      }
    },
    {
      "type": "Feature",
      "id": 787,
      "properties": {
        "monitorID": "410330114_01",
        "siteName": "Grants Pass - Parkside School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.8,
        "PM2.5_1hr": 8.7,
        "PM2.5_3hr": 9.7,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410330114_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.3485,
          42.4342
        ]
      }
    },
    {
      "type": "Feature",
      "id": 788,
      "properties": {
        "monitorID": "295100007_01",
        "siteName": "South Broadway",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=295100007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.2636,
          38.5425
        ]
      }
    },
    {
      "type": "Feature",
      "id": 789,
      "properties": {
        "monitorID": "211110067_01",
        "siteName": "Cannons Lane",
        "agencyName": "Louisville Metro Air Pollution Control District ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211110067_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6544,
          38.2286
        ]
      }
    },
    {
      "type": "Feature",
      "id": 790,
      "properties": {
        "monitorID": "124000060445_01",
        "siteName": "Toronto Downtown",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060445_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.3891,
          43.6454
        ]
      }
    },
    {
      "type": "Feature",
      "id": 791,
      "properties": {
        "monitorID": "090030025_01",
        "siteName": "Hartford",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090030025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.6799,
          41.7714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 792,
      "properties": {
        "monitorID": "061111004_01",
        "siteName": "Ojai - Ojai Ave.",
        "agencyName": "Ventura County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061111004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.2313,
          34.4481
        ]
      }
    },
    {
      "type": "Feature",
      "id": 793,
      "properties": {
        "monitorID": "060850002_01",
        "siteName": "Gilroy - 9th Street",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.6,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060850002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.5747,
          36.9996
        ]
      }
    },
    {
      "type": "Feature",
      "id": 794,
      "properties": {
        "monitorID": "060611004_01",
        "siteName": "Tahoe City",
        "agencyName": "Placer County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.4,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.3,
        "PM2.5_yesterday": 6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060611004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.1488,
          39.166
        ]
      }
    },
    {
      "type": "Feature",
      "id": 795,
      "properties": {
        "monitorID": "840410290029_01",
        "siteName": "Medford Jackson Park",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 7.5,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410290029_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8891,
          42.3324
        ]
      }
    },
    {
      "type": "Feature",
      "id": 796,
      "properties": {
        "monitorID": "840170190006_01",
        "siteName": "Champaign",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170190006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.2402,
          40.1231
        ]
      }
    },
    {
      "type": "Feature",
      "id": 797,
      "properties": {
        "monitorID": "410310007_01",
        "siteName": "Madras - Westside School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410310007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.1316,
          44.6306
        ]
      }
    },
    {
      "type": "Feature",
      "id": 798,
      "properties": {
        "monitorID": "360610115_01",
        "siteName": "Manhattan/IS143",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360610115_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9319,
          40.8492
        ]
      }
    },
    {
      "type": "Feature",
      "id": 799,
      "properties": {
        "monitorID": "220710021_01",
        "siteName": "I-610 New Orleans Near Road",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220710021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1182,
          29.996
        ]
      }
    },
    {
      "type": "Feature",
      "id": 800,
      "properties": {
        "monitorID": "201730010_01",
        "siteName": "WHlthDpt",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=201730010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.3139,
          37.7011
        ]
      }
    },
    {
      "type": "Feature",
      "id": 801,
      "properties": {
        "monitorID": "121275002_01",
        "siteName": "Blind Services; 1185-A Dunn Ave",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 7.4,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121275002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.0531,
          29.2069
        ]
      }
    },
    {
      "type": "Feature",
      "id": 802,
      "properties": {
        "monitorID": "121171002_01",
        "siteName": "Seminole Community College (AG COMP)",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121171002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.31,
          28.7456
        ]
      }
    },
    {
      "type": "Feature",
      "id": 803,
      "properties": {
        "monitorID": "120952002_01",
        "siteName": "Winter Park",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 6.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120952002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.3628,
          28.5997
        ]
      }
    },
    {
      "type": "Feature",
      "id": 804,
      "properties": {
        "monitorID": "060450006_01",
        "siteName": "Ukiah Library",
        "agencyName": "Mendocino County AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.3,
        "PM2.5_1hr": 12.2,
        "PM2.5_3hr": 9.5,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060450006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.2065,
          39.1505
        ]
      }
    },
    {
      "type": "Feature",
      "id": 805,
      "properties": {
        "monitorID": "000061802_01",
        "siteName": "Guelph",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 6.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061802_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2642,
          43.5516
        ]
      }
    },
    {
      "type": "Feature",
      "id": 806,
      "properties": {
        "monitorID": "840440070026_01",
        "siteName": "Vernon Street",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840440070026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.3799,
          41.8747
        ]
      }
    },
    {
      "type": "Feature",
      "id": 807,
      "properties": {
        "monitorID": "840391450015_01",
        "siteName": "East Haverhill",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840391450015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.8068,
          38.5925
        ]
      }
    },
    {
      "type": "Feature",
      "id": 808,
      "properties": {
        "monitorID": "840180890034_01",
        "siteName": "East Chicago - Marina",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180890034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.4354,
          41.6534
        ]
      }
    },
    {
      "type": "Feature",
      "id": 809,
      "properties": {
        "monitorID": "511611004_01",
        "siteName": "VINTON - Herman Horn ES",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=511611004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8845,
          37.2834
        ]
      }
    },
    {
      "type": "Feature",
      "id": 810,
      "properties": {
        "monitorID": "420270100_01",
        "siteName": "State College",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420270100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.8769,
          40.8114
        ]
      }
    },
    {
      "type": "Feature",
      "id": 811,
      "properties": {
        "monitorID": "410399004_01",
        "siteName": "Cottage Grove City Shops",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.9,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410399004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0535,
          43.7995
        ]
      }
    },
    {
      "type": "Feature",
      "id": 812,
      "properties": {
        "monitorID": "370650099_01",
        "siteName": "LEGGETT",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370650099_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.5843,
          35.9883
        ]
      }
    },
    {
      "type": "Feature",
      "id": 813,
      "properties": {
        "monitorID": "295100093_01",
        "siteName": "Branch Street",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=295100093_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1898,
          38.6564
        ]
      }
    },
    {
      "type": "Feature",
      "id": 814,
      "properties": {
        "monitorID": "220870007_01",
        "siteName": "Chalmette Vista",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220870007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.9761,
          29.9431
        ]
      }
    },
    {
      "type": "Feature",
      "id": 815,
      "properties": {
        "monitorID": "120112003_01",
        "siteName": "POMPANO_BEACH",
        "agencyName": "Broward County Natural Resources Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120112003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.0969,
          26.2906
        ]
      }
    },
    {
      "type": "Feature",
      "id": 816,
      "properties": {
        "monitorID": "011011002_01",
        "siteName": "MONTG",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=011011002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.2634,
          32.4128
        ]
      }
    },
    {
      "type": "Feature",
      "id": 817,
      "properties": {
        "monitorID": "000060515_01",
        "siteName": "Hamilton West",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 6.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060515_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.9077,
          43.2574
        ]
      }
    },
    {
      "type": "Feature",
      "id": 818,
      "properties": {
        "monitorID": "840421310010_01",
        "siteName": "Tunkhannock",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840421310010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.9577,
          41.6052
        ]
      }
    },
    {
      "type": "Feature",
      "id": 819,
      "properties": {
        "monitorID": "840421230004_01",
        "siteName": "Warren Overlook",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840421230004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.1729,
          41.8437
        ]
      }
    },
    {
      "type": "Feature",
      "id": 820,
      "properties": {
        "monitorID": "482091675_01",
        "siteName": "San Marcos Staples Rd C1675",
        "agencyName": "Capital Area Council of Governments",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482091675_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.9289,
          29.8623
        ]
      }
    },
    {
      "type": "Feature",
      "id": 821,
      "properties": {
        "monitorID": "420030067_01",
        "siteName": "South Fayette",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420030067_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.1856,
          40.3819
        ]
      }
    },
    {
      "type": "Feature",
      "id": 822,
      "properties": {
        "monitorID": "410470041_01",
        "siteName": "Salem - State Hospital",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.4,
        "PM2.5_1hr": 10.3,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410470041_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0059,
          44.9431
        ]
      }
    },
    {
      "type": "Feature",
      "id": 823,
      "properties": {
        "monitorID": "120972002_01",
        "siteName": "Osceola Co. Fire Station - Four Corners",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120972002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6367,
          28.3478
        ]
      }
    },
    {
      "type": "Feature",
      "id": 824,
      "properties": {
        "monitorID": "120950009_01",
        "siteName": "I-4 Near-Road",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 7.4,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120950009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.3844,
          28.5346
        ]
      }
    },
    {
      "type": "Feature",
      "id": 825,
      "properties": {
        "monitorID": "120850007_01",
        "siteName": "Stuart",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 6.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120850007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2407,
          27.1725
        ]
      }
    },
    {
      "type": "Feature",
      "id": 826,
      "properties": {
        "monitorID": "840550532002_01",
        "siteName": "Ho-Chunk Nation-Black River Falls",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840550532002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.7868,
          44.3347
        ]
      }
    },
    {
      "type": "Feature",
      "id": 827,
      "properties": {
        "monitorID": "840172010118_01",
        "siteName": "Rockford",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 2.1,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840172010118_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.0892,
          42.267
        ]
      }
    },
    {
      "type": "Feature",
      "id": 828,
      "properties": {
        "monitorID": "840132950004_01",
        "siteName": "Rossville-Williams St",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840132950004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.2943,
          34.9784
        ]
      }
    },
    {
      "type": "Feature",
      "id": 829,
      "properties": {
        "monitorID": "840060792020_01",
        "siteName": "SLO Roberto",
        "agencyName": "San Luis Obispo County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060792020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.6445,
          35.2595
        ]
      }
    },
    {
      "type": "Feature",
      "id": 830,
      "properties": {
        "monitorID": "530770009_01",
        "siteName": "Yakima-4th Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530770009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.5123,
          46.5949
        ]
      }
    },
    {
      "type": "Feature",
      "id": 831,
      "properties": {
        "monitorID": "490050007_01",
        "siteName": "Smithfield",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490050007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8519,
          41.8428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 832,
      "properties": {
        "monitorID": "484530021_01",
        "siteName": "Austin Webberville Road C171",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484530021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.7131,
          30.2633
        ]
      }
    },
    {
      "type": "Feature",
      "id": 833,
      "properties": {
        "monitorID": "270530963_01",
        "siteName": "Minneapolis - Andersen School",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 1.4,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270530963_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2581,
          44.9536
        ]
      }
    },
    {
      "type": "Feature",
      "id": 834,
      "properties": {
        "monitorID": "181050003_01",
        "siteName": "Bloomington - Binford",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181050003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.5048,
          39.1594
        ]
      }
    },
    {
      "type": "Feature",
      "id": 835,
      "properties": {
        "monitorID": "131510002_01",
        "siteName": "McDonough",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131510002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.1617,
          33.4347
        ]
      }
    },
    {
      "type": "Feature",
      "id": 836,
      "properties": {
        "monitorID": "121030004_01",
        "siteName": "St. Petersburg College",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121030004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.7361,
          27.9711
        ]
      }
    },
    {
      "type": "Feature",
      "id": 837,
      "properties": {
        "monitorID": "000100304_01",
        "siteName": "Victoria Topaz",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000100304_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.3632,
          48.4419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 838,
      "properties": {
        "monitorID": "000061402_01",
        "siteName": "Brantford",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.7,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 6.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061402_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2926,
          43.1386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 839,
      "properties": {
        "monitorID": "840340292002_01",
        "siteName": "Toms River",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340292002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.1705,
          39.9949
        ]
      }
    },
    {
      "type": "Feature",
      "id": 840,
      "properties": {
        "monitorID": "840240112445_01",
        "siteName": "Harmony",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840240112445_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.8696,
          38.7784
        ]
      }
    },
    {
      "type": "Feature",
      "id": 841,
      "properties": {
        "monitorID": "840160270010_01",
        "siteName": "Nampa Ridgecrest",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840160270010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.5289,
          43.5993
        ]
      }
    },
    {
      "type": "Feature",
      "id": 842,
      "properties": {
        "monitorID": "550430009_01",
        "siteName": "Potosi",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550430009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.6964,
          42.6921
        ]
      }
    },
    {
      "type": "Feature",
      "id": 843,
      "properties": {
        "monitorID": "550250041_01",
        "siteName": "Madison East",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.3,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=550250041_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.3572,
          43.1008
        ]
      }
    },
    {
      "type": "Feature",
      "id": 844,
      "properties": {
        "monitorID": "511071005_01",
        "siteName": "ASHBURN",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=511071005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.4892,
          39.0247
        ]
      }
    },
    {
      "type": "Feature",
      "id": 845,
      "properties": {
        "monitorID": "490571003_01",
        "siteName": "Harrisville",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490571003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.9883,
          41.3028
        ]
      }
    },
    {
      "type": "Feature",
      "id": 846,
      "properties": {
        "monitorID": "483230004_01",
        "siteName": "Eagle Pass C319",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11,
        "PM2.5_1hr": 11.1,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 6.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483230004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -100.4512,
          28.7046
        ]
      }
    },
    {
      "type": "Feature",
      "id": 847,
      "properties": {
        "monitorID": "480290059_01",
        "siteName": "Calaveras Lake C59",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 6.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480290059_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.3117,
          29.2753
        ]
      }
    },
    {
      "type": "Feature",
      "id": 848,
      "properties": {
        "monitorID": "420050001_01",
        "siteName": "Kittanning",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420050001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.565,
          40.8142
        ]
      }
    },
    {
      "type": "Feature",
      "id": 849,
      "properties": {
        "monitorID": "131150003_01",
        "siteName": "Rome",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 8.7,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131150003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.3233,
          34.2605
        ]
      }
    },
    {
      "type": "Feature",
      "id": 850,
      "properties": {
        "monitorID": "121035002_01",
        "siteName": "John A. Chesnut Sr. Park",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121035002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.7008,
          28.0903
        ]
      }
    },
    {
      "type": "Feature",
      "id": 851,
      "properties": {
        "monitorID": "060292009_01",
        "siteName": "Lebec",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 6.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060292009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.8647,
          34.8416
        ]
      }
    },
    {
      "type": "Feature",
      "id": 852,
      "properties": {
        "monitorID": "840550812001_01",
        "siteName": "Ho-Chunk Nation-Tomah",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840550812001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.4016,
          44.0209
        ]
      }
    },
    {
      "type": "Feature",
      "id": 853,
      "properties": {
        "monitorID": "840360850055_01",
        "siteName": "Port Richmond",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840360850055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.1372,
          40.6331
        ]
      }
    },
    {
      "type": "Feature",
      "id": 854,
      "properties": {
        "monitorID": "510030001_01",
        "siteName": "Albemarle HS",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510030001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.504,
          38.0766
        ]
      }
    },
    {
      "type": "Feature",
      "id": 855,
      "properties": {
        "monitorID": "440071010_01",
        "siteName": "E Providence",
        "agencyName": "Rhode Island Dept. of Environmental Management",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 6.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=440071010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -71.3617,
          41.8403
        ]
      }
    },
    {
      "type": "Feature",
      "id": 856,
      "properties": {
        "monitorID": "421250005_01",
        "siteName": "Charleroi",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421250005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.9033,
          40.1469
        ]
      }
    },
    {
      "type": "Feature",
      "id": 857,
      "properties": {
        "monitorID": "390610010_01",
        "siteName": "Colerain",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390610010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.6909,
          39.2149
        ]
      }
    },
    {
      "type": "Feature",
      "id": 858,
      "properties": {
        "monitorID": "340230011_01",
        "siteName": "Rutgers University",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340230011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.4294,
          40.4622
        ]
      }
    },
    {
      "type": "Feature",
      "id": 859,
      "properties": {
        "monitorID": "160150002_01",
        "siteName": "Garden Valley",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160150002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.9724,
          44.1045
        ]
      }
    },
    {
      "type": "Feature",
      "id": 860,
      "properties": {
        "monitorID": "120710005_01",
        "siteName": "Winkler Pump Station",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120710005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.8789,
          26.6028
        ]
      }
    },
    {
      "type": "Feature",
      "id": 861,
      "properties": {
        "monitorID": "061070009_01",
        "siteName": "Sequoia and Kings Canyon - Ash Mountain",
        "agencyName": "National Park Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061070009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.8269,
          36.4894
        ]
      }
    },
    {
      "type": "Feature",
      "id": 862,
      "properties": {
        "monitorID": "060870007_01",
        "siteName": "Santa Cruz AMS",
        "agencyName": "Monterey Bay Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 0.8,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 6.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060870007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.9882,
          36.9833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 863,
      "properties": {
        "monitorID": "840100010003_01",
        "siteName": "Dover",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840100010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.5181,
          39.155
        ]
      }
    },
    {
      "type": "Feature",
      "id": 864,
      "properties": {
        "monitorID": "540511002_01",
        "siteName": "MOUNDSVILLE",
        "agencyName": "West Virginia Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=540511002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.7342,
          39.9158
        ]
      }
    },
    {
      "type": "Feature",
      "id": 865,
      "properties": {
        "monitorID": "480371031_01",
        "siteName": "Texarkana New Boston",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 8.5,
        "PM2.5_yesterday": 6.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480371031_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.0757,
          33.4355
        ]
      }
    },
    {
      "type": "Feature",
      "id": 866,
      "properties": {
        "monitorID": "410330036_01",
        "siteName": "Cave Junction Forest Service",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 8.4,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410330036_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.6483,
          42.1617
        ]
      }
    },
    {
      "type": "Feature",
      "id": 867,
      "properties": {
        "monitorID": "390250022_01",
        "siteName": "Batavia",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390250022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.1441,
          39.0828
        ]
      }
    },
    {
      "type": "Feature",
      "id": 868,
      "properties": {
        "monitorID": "361030009_01",
        "siteName": "Holtsville",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=361030009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.0575,
          40.8278
        ]
      }
    },
    {
      "type": "Feature",
      "id": 869,
      "properties": {
        "monitorID": "360010005_01",
        "siteName": "Albany",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 8.5,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360010005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.7547,
          42.6425
        ]
      }
    },
    {
      "type": "Feature",
      "id": 870,
      "properties": {
        "monitorID": "290950034_01",
        "siteName": "Troost",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 6.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290950034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.5705,
          39.1046
        ]
      }
    },
    {
      "type": "Feature",
      "id": 871,
      "properties": {
        "monitorID": "240330030_01",
        "siteName": "HU-Beltsville",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240330030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.8783,
          39.0553
        ]
      }
    },
    {
      "type": "Feature",
      "id": 872,
      "properties": {
        "monitorID": "240270006_01",
        "siteName": "Howard County Near Road",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240270006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.8462,
          39.1432
        ]
      }
    },
    {
      "type": "Feature",
      "id": 873,
      "properties": {
        "monitorID": "190130009_01",
        "siteName": "Waterloo, Water Tower",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=190130009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.3158,
          42.5014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 874,
      "properties": {
        "monitorID": "060710005_01",
        "siteName": "Crestline - Lake Gregory",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 6.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060710005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.2723,
          34.2431
        ]
      }
    },
    {
      "type": "Feature",
      "id": 875,
      "properties": {
        "monitorID": "840410450001_01",
        "siteName": "Ontario May Roberts Elementary School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410450001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.9697,
          44.0334
        ]
      }
    },
    {
      "type": "Feature",
      "id": 876,
      "properties": {
        "monitorID": "840410170115_01",
        "siteName": "Bend Ponderosa Elementary School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410170115_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2725,
          44.0936
        ]
      }
    },
    {
      "type": "Feature",
      "id": 877,
      "properties": {
        "monitorID": "840171190024_01",
        "siteName": "Granite City Gateway",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840171190024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1448,
          38.7006
        ]
      }
    },
    {
      "type": "Feature",
      "id": 878,
      "properties": {
        "monitorID": "482030002_01",
        "siteName": "Karnack C85",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 6.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482030002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.1681,
          32.6706
        ]
      }
    },
    {
      "type": "Feature",
      "id": 879,
      "properties": {
        "monitorID": "420692006_01",
        "siteName": "Scranton",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420692006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.6231,
          41.4428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 880,
      "properties": {
        "monitorID": "280330002_01",
        "siteName": "HERNANDO",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280330002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.9878,
          34.8206
        ]
      }
    },
    {
      "type": "Feature",
      "id": 881,
      "properties": {
        "monitorID": "240430009_01",
        "siteName": "Hagerstown",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240430009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.7219,
          39.5656
        ]
      }
    },
    {
      "type": "Feature",
      "id": 882,
      "properties": {
        "monitorID": "211110075_01",
        "siteName": "Near Road",
        "agencyName": "Louisville Metro Air Pollution Control District ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211110075_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.7121,
          38.1935
        ]
      }
    },
    {
      "type": "Feature",
      "id": 883,
      "properties": {
        "monitorID": "210373002_01",
        "siteName": "NKU",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210373002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.4744,
          39.0217
        ]
      }
    },
    {
      "type": "Feature",
      "id": 884,
      "properties": {
        "monitorID": "191530030_01",
        "siteName": "CARPENTER",
        "agencyName": "Polk Co. Air Quality Division",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 13.2,
        "PM2.5_1hr": 21,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 6.8,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191530030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.6433,
          41.6031
        ]
      }
    },
    {
      "type": "Feature",
      "id": 885,
      "properties": {
        "monitorID": "100010002_01",
        "siteName": "KILLENS",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100010002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.5568,
          38.9867
        ]
      }
    },
    {
      "type": "Feature",
      "id": 886,
      "properties": {
        "monitorID": "060792004_01",
        "siteName": "Mesa 2",
        "agencyName": "San Luis Obispo County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060792004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.5639,
          35.0208
        ]
      }
    },
    {
      "type": "Feature",
      "id": 887,
      "properties": {
        "monitorID": "000061009_01",
        "siteName": "Sarnia",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.3953,
          42.9903
        ]
      }
    },
    {
      "type": "Feature",
      "id": 888,
      "properties": {
        "monitorID": "000060904_01",
        "siteName": "London",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 6.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060904_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.2008,
          42.9745
        ]
      }
    },
    {
      "type": "Feature",
      "id": 889,
      "properties": {
        "monitorID": "840060718001_01",
        "siteName": "Big Bear",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060718001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.8616,
          34.2647
        ]
      }
    },
    {
      "type": "Feature",
      "id": 890,
      "properties": {
        "monitorID": "840060650009_01",
        "siteName": "Pechanga Reservation",
        "agencyName": "Pechanga Band of Indians",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 6.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060650009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0887,
          33.4479
        ]
      }
    },
    {
      "type": "Feature",
      "id": 891,
      "properties": {
        "monitorID": "480290032_01",
        "siteName": "San Antonio Northwest C23",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 10,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 9.7,
        "PM2.5_yesterday": 6.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480290032_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.62,
          29.515
        ]
      }
    },
    {
      "type": "Feature",
      "id": 892,
      "properties": {
        "monitorID": "450190046_01",
        "siteName": "Cape Romain",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.7,
        "PM2.5_1hr": 8.5,
        "PM2.5_3hr": 9.5,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450190046_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.657,
          32.941
        ]
      }
    },
    {
      "type": "Feature",
      "id": 893,
      "properties": {
        "monitorID": "420630004_01",
        "siteName": "Strongstown",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420630004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.92,
          40.5633
        ]
      }
    },
    {
      "type": "Feature",
      "id": 894,
      "properties": {
        "monitorID": "410390060_01",
        "siteName": "Eugene - Amazon Park",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410390060_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0838,
          44.0263
        ]
      }
    },
    {
      "type": "Feature",
      "id": 895,
      "properties": {
        "monitorID": "410390059_01",
        "siteName": "Eugene - Highway 99",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410390059_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1414,
          44.0672
        ]
      }
    },
    {
      "type": "Feature",
      "id": 896,
      "properties": {
        "monitorID": "410250003_01",
        "siteName": "Burns - Washington St.",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.1,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410250003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0483,
          43.5892
        ]
      }
    },
    {
      "type": "Feature",
      "id": 897,
      "properties": {
        "monitorID": "270530962_01",
        "siteName": "Minneapolis - Near Road",
        "agencyName": "Minnesota Pollution Control Agency",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 1.3,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=270530962_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.2551,
          44.9653
        ]
      }
    },
    {
      "type": "Feature",
      "id": 898,
      "properties": {
        "monitorID": "180890036_01",
        "siteName": "Hammond-167th St",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180890036_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.495,
          41.5944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 899,
      "properties": {
        "monitorID": "170314007_01",
        "siteName": "DESPLNS",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170314007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8631,
          42.0603
        ]
      }
    },
    {
      "type": "Feature",
      "id": 900,
      "properties": {
        "monitorID": "100031008_01",
        "siteName": "Rte 9 Del. City",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100031008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.6036,
          39.5777
        ]
      }
    },
    {
      "type": "Feature",
      "id": 901,
      "properties": {
        "monitorID": "060250007_01",
        "siteName": "Brawley - 220 Main Street",
        "agencyName": "Imperial County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10,
        "PM2.5_1hr": 10.6,
        "PM2.5_3hr": 9.6,
        "PM2.5_yesterday": 6.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060250007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.5383,
          32.9783
        ]
      }
    },
    {
      "type": "Feature",
      "id": 902,
      "properties": {
        "monitorID": "000102103_01",
        "siteName": "Harmac Cedar Woodbank",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 6.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000102103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.8502,
          49.1142
        ]
      }
    },
    {
      "type": "Feature",
      "id": 903,
      "properties": {
        "monitorID": "840482091629_01",
        "siteName": "CAPCOG TAYLOR MURPHY PARK C1629",
        "agencyName": "Capital Area Council of Governments",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840482091629_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4165,
          30.5791
        ]
      }
    },
    {
      "type": "Feature",
      "id": 904,
      "properties": {
        "monitorID": "490353006_01",
        "siteName": "Hawthorne",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 19.1,
        "PM2.5_1hr": 20.9,
        "PM2.5_3hr": 20.1,
        "PM2.5_yesterday": 7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490353006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8717,
          40.7335
        ]
      }
    },
    {
      "type": "Feature",
      "id": 905,
      "properties": {
        "monitorID": "420031376_01",
        "siteName": "Parkway East (Near Road)",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420031376_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8636,
          40.4374
        ]
      }
    },
    {
      "type": "Feature",
      "id": 906,
      "properties": {
        "monitorID": "391351001_01",
        "siteName": "Preble NCore",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391351001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.7205,
          39.8356
        ]
      }
    },
    {
      "type": "Feature",
      "id": 907,
      "properties": {
        "monitorID": "261390005_01",
        "siteName": "Jenison",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261390005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.8528,
          42.8944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 908,
      "properties": {
        "monitorID": "210190017_01",
        "siteName": "FIVCO",
        "agencyName": "Kentucky DEP",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=210190017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.6339,
          38.4592
        ]
      }
    },
    {
      "type": "Feature",
      "id": 909,
      "properties": {
        "monitorID": "180670004_01",
        "siteName": "Kokomo - E. Vaile Ave.",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180670004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.1097,
          40.4813
        ]
      }
    },
    {
      "type": "Feature",
      "id": 910,
      "properties": {
        "monitorID": "171971002_01",
        "siteName": "Joliet",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.2,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171971002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.1165,
          41.5269
        ]
      }
    },
    {
      "type": "Feature",
      "id": 911,
      "properties": {
        "monitorID": "171191007_01",
        "siteName": "Granite City Fire Station",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171191007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1397,
          38.7045
        ]
      }
    },
    {
      "type": "Feature",
      "id": 912,
      "properties": {
        "monitorID": "060631007_01",
        "siteName": "Chester BAM",
        "agencyName": "Northern Sierra AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060631007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.235,
          40.3019
        ]
      }
    },
    {
      "type": "Feature",
      "id": 913,
      "properties": {
        "monitorID": "000106900_01",
        "siteName": "Vanderhoof Courthouse",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.7,
        "PM2.5_1hr": 13,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000106900_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.0061,
          54.0163
        ]
      }
    },
    {
      "type": "Feature",
      "id": 914,
      "properties": {
        "monitorID": "000103502_01",
        "siteName": "Castlegar Zinio Park",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103502_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.6615,
          49.3177
        ]
      }
    },
    {
      "type": "Feature",
      "id": 915,
      "properties": {
        "monitorID": "840340310005_01",
        "siteName": "Paterson",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 7.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340310005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.1681,
          40.9184
        ]
      }
    },
    {
      "type": "Feature",
      "id": 916,
      "properties": {
        "monitorID": "470090011_01",
        "siteName": "MARYVILL",
        "agencyName": "Tennessee Air Pollution Control Div.",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 16:00:00",
        "lastValidLocalTime": "2025-11-03 16:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 7.1,
        "latency": 3,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=470090011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.9422,
          35.7683
        ]
      }
    },
    {
      "type": "Feature",
      "id": 917,
      "properties": {
        "monitorID": "410391009_01",
        "siteName": "Springfield City Hall",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.4,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410391009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0177,
          44.0467
        ]
      }
    },
    {
      "type": "Feature",
      "id": 918,
      "properties": {
        "monitorID": "320032003_01",
        "siteName": "Walnut Rec.",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 7.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320032003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.0914,
          36.2145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 919,
      "properties": {
        "monitorID": "220330009_01",
        "siteName": "Capitol",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 7.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220330009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.1769,
          30.4622
        ]
      }
    },
    {
      "type": "Feature",
      "id": 920,
      "properties": {
        "monitorID": "060670012_01",
        "siteName": "Folsom",
        "agencyName": "Sacramento Metro. AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 7.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060670012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.1645,
          38.6833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 921,
      "properties": {
        "monitorID": "840170310119_01",
        "siteName": "Kingery Near-road #1",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3.1,
        "PM2.5_yesterday": 7.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840170310119_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.5574,
          41.5786
        ]
      }
    },
    {
      "type": "Feature",
      "id": 922,
      "properties": {
        "monitorID": "840120866002_01",
        "siteName": "Wittkop Park",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 7.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120866002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.4838,
          25.4782
        ]
      }
    },
    {
      "type": "Feature",
      "id": 923,
      "properties": {
        "monitorID": "840120310099_01",
        "siteName": "Sunny Acres",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 9.2,
        "PM2.5_3hr": 9.4,
        "PM2.5_yesterday": 7.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120310099_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.5478,
          30.3546
        ]
      }
    },
    {
      "type": "Feature",
      "id": 924,
      "properties": {
        "monitorID": "120861016_01",
        "siteName": "Miami Fire Station #5",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 7.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120861016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2156,
          25.7947
        ]
      }
    },
    {
      "type": "Feature",
      "id": 925,
      "properties": {
        "monitorID": "100031003_01",
        "siteName": "RIVER ROAD PARK; BELLEFONTE",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 7.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100031003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.4919,
          39.7611
        ]
      }
    },
    {
      "type": "Feature",
      "id": 926,
      "properties": {
        "monitorID": "060130002_01",
        "siteName": "Concord",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 7.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060130002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.025,
          37.9383
        ]
      }
    },
    {
      "type": "Feature",
      "id": 927,
      "properties": {
        "monitorID": "840410050011_01",
        "siteName": "Estacada Clackamas River Elementary School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410050011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3326,
          45.2914
        ]
      }
    },
    {
      "type": "Feature",
      "id": 928,
      "properties": {
        "monitorID": "540290009_01",
        "siteName": "WEIRTON",
        "agencyName": "West Virginia Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=540290009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.5925,
          40.4273
        ]
      }
    },
    {
      "type": "Feature",
      "id": 929,
      "properties": {
        "monitorID": "410432002_01",
        "siteName": "Sweet Home - Fire Department",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410432002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.7305,
          44.3958
        ]
      }
    },
    {
      "type": "Feature",
      "id": 930,
      "properties": {
        "monitorID": "390870012_01",
        "siteName": "ODOT Ironton",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390870012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.6593,
          38.5081
        ]
      }
    },
    {
      "type": "Feature",
      "id": 931,
      "properties": {
        "monitorID": "131270006_01",
        "siteName": "Brunswick",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.9,
        "PM2.5_1hr": 10.5,
        "PM2.5_3hr": 11.1,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131270006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.4964,
          31.1694
        ]
      }
    },
    {
      "type": "Feature",
      "id": 932,
      "properties": {
        "monitorID": "124000060521_01",
        "siteName": "Hamilton Mountain",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.6,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060521_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8893,
          43.2413
        ]
      }
    },
    {
      "type": "Feature",
      "id": 933,
      "properties": {
        "monitorID": "124000060440_01",
        "siteName": "Toronto North",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.8,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060440_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.4674,
          43.7805
        ]
      }
    },
    {
      "type": "Feature",
      "id": 934,
      "properties": {
        "monitorID": "060832011_01",
        "siteName": "Goleta",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.6,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060832011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.8278,
          34.4453
        ]
      }
    },
    {
      "type": "Feature",
      "id": 935,
      "properties": {
        "monitorID": "010550010_01",
        "siteName": "GADSDEN",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 2.1,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010550010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.9926,
          33.9913
        ]
      }
    },
    {
      "type": "Feature",
      "id": 936,
      "properties": {
        "monitorID": "000060410_01",
        "siteName": "Toronto East",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 7.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060410_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.2741,
          43.7479
        ]
      }
    },
    {
      "type": "Feature",
      "id": 937,
      "properties": {
        "monitorID": "840060010016_01",
        "siteName": "Livermore-Portola",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060010016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7716,
          37.6897
        ]
      }
    },
    {
      "type": "Feature",
      "id": 938,
      "properties": {
        "monitorID": "482150043_01",
        "siteName": "Mission C43",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482150043_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.2911,
          26.2262
        ]
      }
    },
    {
      "type": "Feature",
      "id": 939,
      "properties": {
        "monitorID": "420130801_01",
        "siteName": "Altoona",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420130801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.3889,
          40.515
        ]
      }
    },
    {
      "type": "Feature",
      "id": 940,
      "properties": {
        "monitorID": "390610048_01",
        "siteName": "Cincinnati Near Road",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390610048_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5384,
          39.146
        ]
      }
    },
    {
      "type": "Feature",
      "id": 941,
      "properties": {
        "monitorID": "220550007_01",
        "siteName": "Lafayette",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220550007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.0428,
          30.2258
        ]
      }
    },
    {
      "type": "Feature",
      "id": 942,
      "properties": {
        "monitorID": "180970087_01",
        "siteName": "Indpls - I-70 E",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180970087_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.1309,
          39.7879
        ]
      }
    },
    {
      "type": "Feature",
      "id": 943,
      "properties": {
        "monitorID": "180890022_01",
        "siteName": "Gary-IITRI",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 7.2,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 7.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180890022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.305,
          41.6066
        ]
      }
    },
    {
      "type": "Feature",
      "id": 944,
      "properties": {
        "monitorID": "124000060430_01",
        "siteName": "Toronto West",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.3,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=124000060430_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.5435,
          43.7094
        ]
      }
    },
    {
      "type": "Feature",
      "id": 945,
      "properties": {
        "monitorID": "090090027_01",
        "siteName": "New Haven",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090090027_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.9027,
          41.3013
        ]
      }
    },
    {
      "type": "Feature",
      "id": 946,
      "properties": {
        "monitorID": "060670011_01",
        "siteName": "Elk Grove",
        "agencyName": "Sacramento Metro. AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060670011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.4208,
          38.3026
        ]
      }
    },
    {
      "type": "Feature",
      "id": 947,
      "properties": {
        "monitorID": "010970003_01",
        "siteName": "Chickasaw",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010970003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.0875,
          30.7697
        ]
      }
    },
    {
      "type": "Feature",
      "id": 948,
      "properties": {
        "monitorID": "000061502_01",
        "siteName": "Kitchener",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061502_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.5038,
          43.4438
        ]
      }
    },
    {
      "type": "Feature",
      "id": 949,
      "properties": {
        "monitorID": "840530610022_01",
        "siteName": "Everett-Beverly Park Rd",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840530610022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2698,
          47.8937
        ]
      }
    },
    {
      "type": "Feature",
      "id": 950,
      "properties": {
        "monitorID": "840181630024_01",
        "siteName": "Evansville-Oak Hill",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840181630024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.5314,
          37.9885
        ]
      }
    },
    {
      "type": "Feature",
      "id": 951,
      "properties": {
        "monitorID": "530150015_01",
        "siteName": "Longview-30th Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530150015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9619,
          46.1394
        ]
      }
    },
    {
      "type": "Feature",
      "id": 952,
      "properties": {
        "monitorID": "480291069_01",
        "siteName": "San Antonio IH35 C1069",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 12.9,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 12.7,
        "PM2.5_yesterday": 7.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480291069_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.3914,
          29.5294
        ]
      }
    },
    {
      "type": "Feature",
      "id": 953,
      "properties": {
        "monitorID": "410430104_01",
        "siteName": "Mill City",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410430104_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.4785,
          44.7512
        ]
      }
    },
    {
      "type": "Feature",
      "id": 954,
      "properties": {
        "monitorID": "410230002_01",
        "siteName": "John Day Dayton St",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.7,
        "PM2.5_1hr": 9.8,
        "PM2.5_3hr": 8.2,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410230002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.9513,
          44.418
        ]
      }
    },
    {
      "type": "Feature",
      "id": 955,
      "properties": {
        "monitorID": "390610006_01",
        "siteName": "Sycamore",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390610006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3661,
          39.2787
        ]
      }
    },
    {
      "type": "Feature",
      "id": 956,
      "properties": {
        "monitorID": "360050112_01",
        "siteName": "Bronx - IS74",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.5,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360050112_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.8867,
          40.8147
        ]
      }
    },
    {
      "type": "Feature",
      "id": 957,
      "properties": {
        "monitorID": "220511001_01",
        "siteName": "Kenner",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220511001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.2728,
          30.0411
        ]
      }
    },
    {
      "type": "Feature",
      "id": 958,
      "properties": {
        "monitorID": "060070008_01",
        "siteName": "Chico -  East",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 8.8,
        "PM2.5_3hr": 9.6,
        "PM2.5_yesterday": 7.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060070008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.8405,
          39.7617
        ]
      }
    },
    {
      "type": "Feature",
      "id": 959,
      "properties": {
        "monitorID": "840550250047_01",
        "siteName": "Madison University Ave",
        "agencyName": "Wisconsin Dept. of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.7,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840550250047_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.436,
          43.0738
        ]
      }
    },
    {
      "type": "Feature",
      "id": 960,
      "properties": {
        "monitorID": "840510870015_01",
        "siteName": "Piedmont Regional Office",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840510870015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.5678,
          37.6714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 961,
      "properties": {
        "monitorID": "840410391013_01",
        "siteName": "Springfield Youth Farm",
        "agencyName": "Lane Regional Air Protection Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.5,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410391013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0369,
          44.0764
        ]
      }
    },
    {
      "type": "Feature",
      "id": 962,
      "properties": {
        "monitorID": "840410172002_01",
        "siteName": "La Pine Rural Fire Dept",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 13.1,
        "PM2.5_1hr": 8.8,
        "PM2.5_3hr": 15.6,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410172002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.5273,
          43.7038
        ]
      }
    },
    {
      "type": "Feature",
      "id": 963,
      "properties": {
        "monitorID": "510690010_01",
        "siteName": "REST - LESTER BUILDING SYSTEMS",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510690010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.0816,
          39.281
        ]
      }
    },
    {
      "type": "Feature",
      "id": 964,
      "properties": {
        "monitorID": "480271045_01",
        "siteName": "Temple Georgia C1045",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11.5,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 13.3,
        "PM2.5_yesterday": 7.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480271045_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4312,
          31.1225
        ]
      }
    },
    {
      "type": "Feature",
      "id": 965,
      "properties": {
        "monitorID": "371310003_01",
        "siteName": "Northampton",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.6,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371310003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.6554,
          36.5117
        ]
      }
    },
    {
      "type": "Feature",
      "id": 966,
      "properties": {
        "monitorID": "370210034_01",
        "siteName": "BDED",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370210034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.5825,
          35.6066
        ]
      }
    },
    {
      "type": "Feature",
      "id": 967,
      "properties": {
        "monitorID": "290210005_01",
        "siteName": "St. Joseph",
        "agencyName": "Missouri Department of Natural Resources",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 1.5,
        "PM2.5_3hr": 1.9,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=290210005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.8583,
          39.7417
        ]
      }
    },
    {
      "type": "Feature",
      "id": 968,
      "properties": {
        "monitorID": "240190004_01",
        "siteName": "Horn Point",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240190004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.1408,
          38.5876
        ]
      }
    },
    {
      "type": "Feature",
      "id": 969,
      "properties": {
        "monitorID": "191630015_01",
        "siteName": "Davenport, 10th & Vine",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191630015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.5875,
          41.53
        ]
      }
    },
    {
      "type": "Feature",
      "id": 970,
      "properties": {
        "monitorID": "061110009_01",
        "siteName": "Piru - Pacific",
        "agencyName": "Ventura County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061110009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.81,
          34.4043
        ]
      }
    },
    {
      "type": "Feature",
      "id": 971,
      "properties": {
        "monitorID": "060811001_01",
        "siteName": "Redwood City",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060811001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2022,
          37.4828
        ]
      }
    },
    {
      "type": "Feature",
      "id": 972,
      "properties": {
        "monitorID": "060192008_01",
        "siteName": "Huron",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.2,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060192008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.0991,
          36.1994
        ]
      }
    },
    {
      "type": "Feature",
      "id": 973,
      "properties": {
        "monitorID": "060010015_01",
        "siteName": "Pleasanton - Owens Ct.",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 7.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060010015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.903,
          37.7012
        ]
      }
    },
    {
      "type": "Feature",
      "id": 974,
      "properties": {
        "monitorID": "840560150006_01",
        "siteName": "Yoder",
        "agencyName": "Wyoming Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840560150006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.2953,
          41.9182
        ]
      }
    },
    {
      "type": "Feature",
      "id": 975,
      "properties": {
        "monitorID": "840480611098_01",
        "siteName": "Brownsville East 6th St C1098",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 7.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840480611098_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.5078,
          25.9009
        ]
      }
    },
    {
      "type": "Feature",
      "id": 976,
      "properties": {
        "monitorID": "84032005TRP1_01",
        "siteName": "TRPA Office",
        "agencyName": "Tahoe Regional Planning Agency",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 21,
        "PM2.5_1hr": 29.8,
        "PM2.5_3hr": 18.7,
        "PM2.5_yesterday": 7.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=84032005TRP1_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.931,
          38.9664
        ]
      }
    },
    {
      "type": "Feature",
      "id": 977,
      "properties": {
        "monitorID": "840240396431_01",
        "siteName": "Princess Anne",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840240396431_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.7015,
          38.1765
        ]
      }
    },
    {
      "type": "Feature",
      "id": 978,
      "properties": {
        "monitorID": "840081230008_01",
        "siteName": "Platteville Middle School",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 7.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840081230008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.824,
          40.2094
        ]
      }
    },
    {
      "type": "Feature",
      "id": 979,
      "properties": {
        "monitorID": "530611007_01",
        "siteName": "Marysville-7th Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530611007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1715,
          48.0543
        ]
      }
    },
    {
      "type": "Feature",
      "id": 980,
      "properties": {
        "monitorID": "420770004_01",
        "siteName": "Allentown",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420770004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.4325,
          40.6119
        ]
      }
    },
    {
      "type": "Feature",
      "id": 981,
      "properties": {
        "monitorID": "211110080_01",
        "siteName": "Carrithers Middle School",
        "agencyName": "Louisville Metro Air Pollution Control District ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=211110080_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.5744,
          38.1825
        ]
      }
    },
    {
      "type": "Feature",
      "id": 982,
      "properties": {
        "monitorID": "181830003_01",
        "siteName": "Larwill",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181830003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6294,
          41.1697
        ]
      }
    },
    {
      "type": "Feature",
      "id": 983,
      "properties": {
        "monitorID": "060010011_01",
        "siteName": "Oakland West",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060010011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2824,
          37.8148
        ]
      }
    },
    {
      "type": "Feature",
      "id": 984,
      "properties": {
        "monitorID": "040191032_01",
        "siteName": "Rose Elementary",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 7.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040191032_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9797,
          32.1731
        ]
      }
    },
    {
      "type": "Feature",
      "id": 985,
      "properties": {
        "monitorID": "421010076_01",
        "siteName": "MON",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.9,
        "PM2.5_1hr": 9.5,
        "PM2.5_3hr": 9.8,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010076_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.2072,
          39.9888
        ]
      }
    },
    {
      "type": "Feature",
      "id": 986,
      "properties": {
        "monitorID": "360290005_01",
        "siteName": "Buffalo",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360290005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.8094,
          42.8781
        ]
      }
    },
    {
      "type": "Feature",
      "id": 987,
      "properties": {
        "monitorID": "202090021_01",
        "siteName": "WY/KC",
        "agencyName": "Kansas Dept. of Health and Environment",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.6,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=202090021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.6356,
          39.1175
        ]
      }
    },
    {
      "type": "Feature",
      "id": 988,
      "properties": {
        "monitorID": "171613002_01",
        "siteName": "ROCK_IS",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171613002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.5172,
          41.5144
        ]
      }
    },
    {
      "type": "Feature",
      "id": 989,
      "properties": {
        "monitorID": "170310022_01",
        "siteName": "CHI_WASH",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170310022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.5389,
          41.6878
        ]
      }
    },
    {
      "type": "Feature",
      "id": 990,
      "properties": {
        "monitorID": "120310098_01",
        "siteName": "Mandarin",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 9.5,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120310098_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6339,
          30.1358
        ]
      }
    },
    {
      "type": "Feature",
      "id": 991,
      "properties": {
        "monitorID": "120210004_01",
        "siteName": "Laurel Oaks Elementary",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 7.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120210004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.72,
          26.2992
        ]
      }
    },
    {
      "type": "Feature",
      "id": 992,
      "properties": {
        "monitorID": "840TT5950010_01",
        "siteName": "Salton Sea Beach",
        "agencyName": "Torres Martinez Desert Cahuilla Indians",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.7,
        "PM2.5_1hr": 14.2,
        "PM2.5_3hr": 12.6,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840TT5950010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.0161,
          33.3791
        ]
      }
    },
    {
      "type": "Feature",
      "id": 993,
      "properties": {
        "monitorID": "840450790022_01",
        "siteName": "Irmo DJJ",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840450790022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.125,
          34.0757
        ]
      }
    },
    {
      "type": "Feature",
      "id": 994,
      "properties": {
        "monitorID": "300630038_01",
        "siteName": "Seeley Lake",
        "agencyName": "Montana DEQ",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.9,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 11.4,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=300630038_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -113.4762,
          47.1756
        ]
      }
    },
    {
      "type": "Feature",
      "id": 995,
      "properties": {
        "monitorID": "191032001_01",
        "siteName": "Iowa City, Hoover School",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.3,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191032001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.5035,
          41.6582
        ]
      }
    },
    {
      "type": "Feature",
      "id": 996,
      "properties": {
        "monitorID": "181630021_01",
        "siteName": "Evansville-Buena Vista",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.9,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181630021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.5779,
          38.0132
        ]
      }
    },
    {
      "type": "Feature",
      "id": 997,
      "properties": {
        "monitorID": "121150013_01",
        "siteName": "Bee Ridge",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 7.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121150013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.5072,
          27.2906
        ]
      }
    },
    {
      "type": "Feature",
      "id": 998,
      "properties": {
        "monitorID": "040131003_01",
        "siteName": "Mesa - Brooks Reservoir",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 8.4,
        "PM2.5_yesterday": 7.9,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040131003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8651,
          33.4105
        ]
      }
    },
    {
      "type": "Feature",
      "id": 999,
      "properties": {
        "monitorID": "840450190020_01",
        "siteName": "North Charleston F.S.",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 8.3,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840450190020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.96,
          32.84
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1000,
      "properties": {
        "monitorID": "840320310031_01",
        "siteName": "Reno4",
        "agencyName": "Northern Nevada Public Health Air Quality Management Division",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 13.8,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 15.7,
        "PM2.5_yesterday": 8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840320310031_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7954,
          39.5219
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1001,
      "properties": {
        "monitorID": "410430009_01",
        "siteName": "Albany - Calapooia School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.6,
        "PM2.5_1hr": 11.9,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410430009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0915,
          44.6157
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1002,
      "properties": {
        "monitorID": "390610040_01",
        "siteName": "Taft NCore PAMS",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390610040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.504,
          39.1289
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1003,
      "properties": {
        "monitorID": "371470006_01",
        "siteName": "PITTAGCT",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371470006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.3601,
          35.6413
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1004,
      "properties": {
        "monitorID": "051191008_01",
        "siteName": "ADEQ-DSR",
        "agencyName": "Arkansas Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=051191008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -92.3285,
          34.6812
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1005,
      "properties": {
        "monitorID": "510410004_01",
        "siteName": "BEACH ROAD",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510410004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.5935,
          37.3575
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1006,
      "properties": {
        "monitorID": "410590121_01",
        "siteName": "Pendleton - McKay Creek",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410590121_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.823,
          45.6522
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1007,
      "properties": {
        "monitorID": "391450013_01",
        "siteName": "Portsmouth Water Treatment Plant",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391450013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.917,
          38.7546
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1008,
      "properties": {
        "monitorID": "190450019_01",
        "siteName": "Clinton, Chancy Park",
        "agencyName": "Iowa DNR",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.8,
        "PM2.5_1hr": 1.6,
        "PM2.5_3hr": 1.8,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=190450019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.2119,
          41.8231
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1009,
      "properties": {
        "monitorID": "100031007_01",
        "siteName": "LUMS 2",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100031007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.732,
          39.5513
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1010,
      "properties": {
        "monitorID": "000065801_01",
        "siteName": "Chatham",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 8.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000065801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.2083,
          42.404
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1011,
      "properties": {
        "monitorID": "840120950011_01",
        "siteName": "Presidents' Drive Near Road",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 8.4,
        "PM2.5_yesterday": 8.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120950011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.4174,
          28.4463
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1012,
      "properties": {
        "monitorID": "530650002_01",
        "siteName": "Wellpinit-Spokane Tribe",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 8.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530650002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.9886,
          47.8852
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1013,
      "properties": {
        "monitorID": "090031003_01",
        "siteName": "East Hartford",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 8.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090031003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -72.6297,
          41.7847
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1014,
      "properties": {
        "monitorID": "840540110007_01",
        "siteName": "HUNTINGTON",
        "agencyName": "West Virginia Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840540110007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.4324,
          38.4102
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1015,
      "properties": {
        "monitorID": "840510590031_01",
        "siteName": "Northern VA Near Road",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840510590031_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.1835,
          38.7684
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1016,
      "properties": {
        "monitorID": "840410190006_01",
        "siteName": "Roseburg Green Elementary School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410190006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.383,
          43.1495
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1017,
      "properties": {
        "monitorID": "530650005_01",
        "siteName": "Colville-E 1st St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530650005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.9032,
          48.5447
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1018,
      "properties": {
        "monitorID": "420210011_01",
        "siteName": "Johnstown",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420210011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.9158,
          40.3097
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1019,
      "properties": {
        "monitorID": "350130021_01",
        "siteName": "Desert View",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.4,
        "PM2.5_1hr": 10.3,
        "PM2.5_3hr": 9.1,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350130021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.5839,
          31.7961
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1020,
      "properties": {
        "monitorID": "350130016_01",
        "siteName": "Anthony",
        "agencyName": "New Mexico Air Quality Bureau",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.7,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350130016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.5992,
          32.0036
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1021,
      "properties": {
        "monitorID": "180970078_01",
        "siteName": "Indpls-Washington Park",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180970078_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.1144,
          39.8108
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1022,
      "properties": {
        "monitorID": "180650003_01",
        "siteName": "Mechanicsburg",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180650003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.5235,
          40.0095
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1023,
      "properties": {
        "monitorID": "060953003_01",
        "siteName": "Vacaville",
        "agencyName": "Yolo-Solano AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1.3,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060953003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.9498,
          38.3566
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1024,
      "properties": {
        "monitorID": "060850005_01",
        "siteName": "San Jose - Jackson St.",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 19,
        "PM2.5_1hr": 17,
        "PM2.5_3hr": 21.3,
        "PM2.5_yesterday": 8.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060850005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.8947,
          37.3483
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1025,
      "properties": {
        "monitorID": "540390020_01",
        "siteName": "CHARLESTON",
        "agencyName": "West Virginia Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=540390020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6212,
          38.3463
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1026,
      "properties": {
        "monitorID": "530299999_01",
        "siteName": "Oak Harbor-SW 6th (US)",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 7.8,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530299999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.66,
          48.2944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1027,
      "properties": {
        "monitorID": "420710012_01",
        "siteName": "Lancaster DW",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420710012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.1125,
          40.0439
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1028,
      "properties": {
        "monitorID": "360470118_01",
        "siteName": "Bklyn - PS274",
        "agencyName": "New York Dept. of Environmental Conservation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 10:00:00",
        "lastValidLocalTime": "2025-11-03 10:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 8.4,
        "latency": 9,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=360470118_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.9286,
          40.6944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1029,
      "properties": {
        "monitorID": "350011013_01",
        "siteName": "North Valley",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350011013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6039,
          35.1878
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1030,
      "properties": {
        "monitorID": "280590006_01",
        "siteName": "PASCAGOULA",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280590006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -88.5339,
          30.3781
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1031,
      "properties": {
        "monitorID": "260050003_01",
        "siteName": "Holland",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260050003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.1486,
          42.7678
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1032,
      "properties": {
        "monitorID": "121130015_01",
        "siteName": "Woodlawn",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 7.8,
        "PM2.5_yesterday": 8.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121130015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.0081,
          30.3942
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1033,
      "properties": {
        "monitorID": "120860034_01",
        "siteName": "Kendal",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 8.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120860034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.4,
          25.6869
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1034,
      "properties": {
        "monitorID": "100051002_01",
        "siteName": "SEAFORD",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 8.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100051002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.6106,
          38.6539
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1035,
      "properties": {
        "monitorID": "450370001_01",
        "siteName": "Trenton",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 8.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450370001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.8536,
          33.7397
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1036,
      "properties": {
        "monitorID": "371830021_01",
        "siteName": "Triple Oak - Near Road",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.9,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 8.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371830021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.8197,
          35.8652
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1037,
      "properties": {
        "monitorID": "181570008_01",
        "siteName": "Lafayette-Greenbush St",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 8.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181570008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.8525,
          40.4317
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1038,
      "properties": {
        "monitorID": "120170006_01",
        "siteName": "Crystal River Preserve",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 7.1,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 8.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120170006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.6431,
          28.9584
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1039,
      "properties": {
        "monitorID": "840240476432_01",
        "siteName": "Pocomoke City",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.5,
        "PM2.5_1hr": 4.1,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 8.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840240476432_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.5457,
          38.0139
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1040,
      "properties": {
        "monitorID": "840121030028_01",
        "siteName": "St. Pete Midtown",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8.6,
        "PM2.5_1hr": 8.8,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 8.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840121030028_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.6618,
          27.757
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1041,
      "properties": {
        "monitorID": "220570004_01",
        "siteName": "Thibodaux",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 8.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220570004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.7653,
          29.7639
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1042,
      "properties": {
        "monitorID": "180970081_01",
        "siteName": "Indpls-W.18th St",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 8.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180970081_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.2147,
          39.7889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1043,
      "properties": {
        "monitorID": "840340071007_01",
        "siteName": "Pennsauken PM",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840340071007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.05,
          39.989
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1044,
      "properties": {
        "monitorID": "840120013012_01",
        "siteName": "Paynes Prairie Farm",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 8.2,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120013012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.2661,
          29.5662
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1045,
      "properties": {
        "monitorID": "840100031012_01",
        "siteName": "Newark",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840100031012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.7613,
          39.692
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1046,
      "properties": {
        "monitorID": "840060299999_01",
        "siteName": "Kernville",
        "agencyName": "Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060299999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.4175,
          35.755
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1047,
      "properties": {
        "monitorID": "484790313_01",
        "siteName": "Laredo C313",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 9.9,
        "PM2.5_1hr": 11.5,
        "PM2.5_3hr": 9.4,
        "PM2.5_yesterday": 8.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484790313_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -99.5333,
          27.5994
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1048,
      "properties": {
        "monitorID": "390030009_01",
        "siteName": "Lima",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390030009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.0539,
          40.771
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1049,
      "properties": {
        "monitorID": "350010029_01",
        "siteName": "South Valley",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=350010029_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6519,
          35.0186
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1050,
      "properties": {
        "monitorID": "280470008_01",
        "siteName": "GPORT YC",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280470008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.0498,
          30.3901
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1051,
      "properties": {
        "monitorID": "220630002_01",
        "siteName": "French Settlement",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220630002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.8114,
          30.315
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1052,
      "properties": {
        "monitorID": "171430037_01",
        "siteName": "PEORIA_J",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.2,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171430037_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.5889,
          40.6978
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1053,
      "properties": {
        "monitorID": "000061302_01",
        "siteName": "St. Catharines",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 8.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000061302_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.2348,
          43.1601
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1054,
      "properties": {
        "monitorID": "840MMAZ10006_01",
        "siteName": "840MMAZ10006",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 8.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840MMAZ10006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.0444,
          34.2517
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1055,
      "properties": {
        "monitorID": "517100024_01",
        "siteName": "NORFOLK - NOAA",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 8.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=517100024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.3013,
          36.8556
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1056,
      "properties": {
        "monitorID": "516500008_01",
        "siteName": "HAMPTON - NASA",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 8.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=516500008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.387,
          37.1037
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1057,
      "properties": {
        "monitorID": "484530014_01",
        "siteName": "Austin North Hills Drive C3",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 8.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484530014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.76,
          30.3542
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1058,
      "properties": {
        "monitorID": "130511002_01",
        "siteName": "Savannah L&A",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.4,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 8.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=130511002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.1306,
          32.0903
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1059,
      "properties": {
        "monitorID": "120030002_01",
        "siteName": "Osceola National Forest",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 8.5,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 8.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120030002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.445,
          30.1972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1060,
      "properties": {
        "monitorID": "840120470017_01",
        "siteName": "White Springs Plant",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.6,
        "PM2.5_1hr": 9.3,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840120470017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.7954,
          30.426
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1061,
      "properties": {
        "monitorID": "530110024_01",
        "siteName": "Vancouver-NE 84th Ave",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530110024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.5874,
          45.6434
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1062,
      "properties": {
        "monitorID": "450410003_01",
        "siteName": "Williams Middle School",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450410003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.7673,
          34.2143
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1063,
      "properties": {
        "monitorID": "370630099_01",
        "siteName": "Burdens Creek",
        "agencyName": "EPA Office of Air Quality Planning and Standards",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370630099_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.8747,
          35.8894
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1064,
      "properties": {
        "monitorID": "260810020_01",
        "siteName": "Grand Rapids",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260810020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6711,
          42.9847
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1065,
      "properties": {
        "monitorID": "260170014_01",
        "siteName": "Bay City",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260170014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.8908,
          43.5714
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1066,
      "properties": {
        "monitorID": "170310057_01",
        "siteName": "CHI_SP",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=170310057_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.7239,
          41.9136
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1067,
      "properties": {
        "monitorID": "131210055_01",
        "siteName": "United Ave",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131210055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3578,
          33.7206
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1068,
      "properties": {
        "monitorID": "130890002_01",
        "siteName": "South DeKalb",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=130890002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.2731,
          33.6906
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1069,
      "properties": {
        "monitorID": "060675003_01",
        "siteName": "Sloughhouse",
        "agencyName": "Sacramento Metro. AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060675003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2111,
          38.4945
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1070,
      "properties": {
        "monitorID": "040191113_01",
        "siteName": "Geronimo",
        "agencyName": "Pima County Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 8.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040191113_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9667,
          32.25
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1071,
      "properties": {
        "monitorID": "840490352005_01",
        "siteName": "Copper View",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.9,
        "PM2.5_1hr": 18.3,
        "PM2.5_3hr": 15.5,
        "PM2.5_yesterday": 9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490352005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.8942,
          40.5981
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1072,
      "properties": {
        "monitorID": "420450109_01",
        "siteName": "Marcus Hook",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420450109_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.414,
          39.8187
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1073,
      "properties": {
        "monitorID": "280490020_01",
        "siteName": "Jackson NCORE",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280490020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1827,
          32.329
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1074,
      "properties": {
        "monitorID": "191130040_01",
        "siteName": "PUBLIC HEALTH",
        "agencyName": "Linn Co. Public Health ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 1.8,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=191130040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.6878,
          41.9767
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1075,
      "properties": {
        "monitorID": "060010009_01",
        "siteName": "Oakland",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 9,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060010009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1699,
          37.7431
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1076,
      "properties": {
        "monitorID": "840390610042_01",
        "siteName": "Lower Price Hill",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390610042_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5512,
          39.1049
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1077,
      "properties": {
        "monitorID": "530090017_01",
        "siteName": "Port Angeles-E 5th St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530090017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.4364,
          48.115
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1078,
      "properties": {
        "monitorID": "510360002_01",
        "siteName": "SHIRLEY PLANTATION",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510360002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.2592,
          37.3444
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1079,
      "properties": {
        "monitorID": "370670030_01",
        "siteName": "Clemmons Middle",
        "agencyName": "Forsyth County Office of Environmental Assistance and Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370670030_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.3423,
          36.026
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1080,
      "properties": {
        "monitorID": "261610008_01",
        "siteName": "Ypsilanti",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 3.6,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261610008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.5997,
          42.24
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1081,
      "properties": {
        "monitorID": "060376012_01",
        "siteName": "Santa Clarita",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.8,
        "PM2.5_1hr": 10.8,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 9.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060376012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.5283,
          34.3833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1082,
      "properties": {
        "monitorID": "840021700010_01",
        "siteName": "PMC",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Anchorage",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 9.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840021700010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -149.0802,
          61.5233
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1083,
      "properties": {
        "monitorID": "240313001_01",
        "siteName": "Rockville",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 9.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240313001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.1069,
          39.1144
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1084,
      "properties": {
        "monitorID": "060074001_01",
        "siteName": "Gridley",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 12,
        "PM2.5_yesterday": 9.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060074001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6688,
          39.3276
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1085,
      "properties": {
        "monitorID": "840180910011_01",
        "siteName": "Michigan City - Marsh Elementary",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 9.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180910011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.8911,
          41.7069
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1086,
      "properties": {
        "monitorID": "420290100_01",
        "siteName": "New Garden",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 9.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420290100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.7678,
          39.8344
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1087,
      "properties": {
        "monitorID": "340190001_01",
        "siteName": "Flemington",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 9.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340190001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.8067,
          40.5153
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1088,
      "properties": {
        "monitorID": "280490021_01",
        "siteName": "Hinds CC",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 3.9,
        "PM2.5_yesterday": 9.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280490021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.2258,
          32.3467
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1089,
      "properties": {
        "monitorID": "100032004_01",
        "siteName": "MLK",
        "agencyName": "Delaware Dept. of Natural Resources and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 9.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=100032004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.5581,
          39.7394
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1090,
      "properties": {
        "monitorID": "840420031301_01",
        "siteName": "North Braddock",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 9.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420031301_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8609,
          40.4023
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1091,
      "properties": {
        "monitorID": "450250001_01",
        "siteName": "Chesterfield",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 9.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450250001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.1989,
          34.6153
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1092,
      "properties": {
        "monitorID": "220150008_01",
        "siteName": "Shreveport Airport",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 9.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220150008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.7492,
          32.5364
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1093,
      "properties": {
        "monitorID": "120050006_01",
        "siteName": "St. Andrews Park",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 9.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120050006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.7381,
          30.1289
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1094,
      "properties": {
        "monitorID": "060750005_01",
        "siteName": "San Francisco",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 9.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060750005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3978,
          37.7658
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1095,
      "properties": {
        "monitorID": "840110010053_01",
        "siteName": "King Greenleaf Rec Center",
        "agencyName": "District of Columbia - Department of Energy and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 9.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840110010053_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.0128,
          38.8752
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1096,
      "properties": {
        "monitorID": "840060472024_01",
        "siteName": "Merced-Vierra",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.3,
        "PM2.5_1hr": 16,
        "PM2.5_3hr": 16.7,
        "PM2.5_yesterday": 9.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060472024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.4297,
          37.2897
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1097,
      "properties": {
        "monitorID": "510870014_01",
        "siteName": "MATH & SCIENCE CTR",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 9.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=510870014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.4003,
          37.5565
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1098,
      "properties": {
        "monitorID": "482011050_01",
        "siteName": "Seabrook Friendship Park C45",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 9.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482011050_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.0156,
          29.5831
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1099,
      "properties": {
        "monitorID": "181270024_01",
        "siteName": "Ogden Dunes",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 9.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181270024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.1995,
          41.6178
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1100,
      "properties": {
        "monitorID": "120310032_01",
        "siteName": "Kooker Park",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 9.5,
        "PM2.5_3hr": 9.8,
        "PM2.5_yesterday": 9.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120310032_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6356,
          30.3561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1101,
      "properties": {
        "monitorID": "840420070008_01",
        "siteName": "Fort McIntosh",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 9.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420070008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2992,
          40.6919
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1102,
      "properties": {
        "monitorID": "840191130042_01",
        "siteName": "MCKINLEY STEAM",
        "agencyName": "Linn Co. Public Health ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 9.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840191130042_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -91.6539,
          41.9809
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1103,
      "properties": {
        "monitorID": "482151046_01",
        "siteName": "Edinburg C1046",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 9.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482151046_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.1521,
          26.2886
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1104,
      "properties": {
        "monitorID": "481410057_01",
        "siteName": "Socorro Hueco C49",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 3.4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 9.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481410057_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.2877,
          31.6675
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1105,
      "properties": {
        "monitorID": "420110011_01",
        "siteName": "Reading Airport",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.3,
        "PM2.5_1hr": 9.8,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 9.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420110011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.9686,
          40.3833
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1106,
      "properties": {
        "monitorID": "340110007_01",
        "siteName": "Millville",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 9.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340110007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.0252,
          39.4223
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1107,
      "properties": {
        "monitorID": "240150003_01",
        "siteName": "Fair Hill",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 9.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240150003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.86,
          39.7011
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1108,
      "properties": {
        "monitorID": "121152002_01",
        "siteName": "Jackson Road",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 11.5,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 9.6,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=121152002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.3625,
          27.0892
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1109,
      "properties": {
        "monitorID": "840410170116_01",
        "siteName": "Bend Pine Ridge Elementary School",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840410170116_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.331,
          44.0243
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1110,
      "properties": {
        "monitorID": "840060839001_01",
        "siteName": "CarpPM",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.9,
        "PM2.5_1hr": 14,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060839001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.5147,
          34.3942
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1111,
      "properties": {
        "monitorID": "483550034_01",
        "siteName": "Corpus Christi Dona Park C635",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483550034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4657,
          27.8118
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1112,
      "properties": {
        "monitorID": "420910013_01",
        "siteName": "Norristown",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420910013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.3092,
          40.1122
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1113,
      "properties": {
        "monitorID": "391650007_01",
        "siteName": "Lebanon",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391650007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.2008,
          39.4269
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1114,
      "properties": {
        "monitorID": "171630010_01",
        "siteName": "East St. Louis",
        "agencyName": "Illinois EPA",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=171630010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -90.1606,
          38.6119
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1115,
      "properties": {
        "monitorID": "060010012_01",
        "siteName": "Laney College",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 9.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060010012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.2634,
          37.7936
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1116,
      "properties": {
        "monitorID": "840110010055_01",
        "siteName": "Bald Eagle",
        "agencyName": "District of Columbia - Department of Energy and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.7,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840110010055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.0104,
          38.8185
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1117,
      "properties": {
        "monitorID": "840060950007_01",
        "siteName": "Benicia - Fitzgerald",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 17:00:00",
        "lastValidLocalTime": "2025-11-03 17:00:00 UTC",
        "PM2.5_nowcast": 10.5,
        "PM2.5_1hr": 13,
        "PM2.5_3hr": 10,
        "PM2.5_yesterday": 9.8,
        "latency": 2,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060950007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.1545,
          38.0504
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1118,
      "properties": {
        "monitorID": "420410101_01",
        "siteName": "Carlisle",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420410101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.1867,
          40.2464
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1119,
      "properties": {
        "monitorID": "120570113_01",
        "siteName": "MUNRO STREET",
        "agencyName": "Hillsborough County - Tampa ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 9.2,
        "PM2.5_3hr": 9.2,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120570113_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.4695,
          27.9551
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1120,
      "properties": {
        "monitorID": "061110007_01",
        "siteName": "Thousand Oaks - Moorpark Road",
        "agencyName": "Ventura County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 14.8,
        "PM2.5_1hr": 18,
        "PM2.5_3hr": 15,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061110007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.8705,
          34.2102
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1121,
      "properties": {
        "monitorID": "061010003_01",
        "siteName": "Yuba City",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.8,
        "PM2.5_1hr": 9.7,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061010003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6188,
          39.1387
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1122,
      "properties": {
        "monitorID": "040134021_01",
        "siteName": "Eastwood",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.8,
        "PM2.5_1hr": 7.2,
        "PM2.5_3hr": 7.8,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040134021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0026,
          33.4105
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1123,
      "properties": {
        "monitorID": "040132001_01",
        "siteName": "Glendale Community College",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 9.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040132001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.1915,
          33.5694
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1124,
      "properties": {
        "monitorID": "340210005_01",
        "siteName": "Rider University",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 9.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340210005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.7426,
          40.2831
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1125,
      "properties": {
        "monitorID": "120830003_01",
        "siteName": "YMCA - Marion County",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 8.7,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 9.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120830003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.1008,
          29.1708
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1126,
      "properties": {
        "monitorID": "090011123_01",
        "siteName": "Danbury",
        "agencyName": "Connecticut Dept. of Energy and Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 9.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=090011123_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -73.4447,
          41.4014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1127,
      "properties": {
        "monitorID": "060251003_01",
        "siteName": "El Centro - 9th Street",
        "agencyName": "Imperial County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7.9,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 9.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060251003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.5617,
          32.7917
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1128,
      "properties": {
        "monitorID": "TT0328801_01",
        "siteName": "Catawba Indian Nation",
        "agencyName": "Catawba Indian Nation",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=TT0328801_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.8743,
          34.9126
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1129,
      "properties": {
        "monitorID": "481671034_01",
        "siteName": "Galveston Airport C1034",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 10,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481671034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -94.8564,
          29.2631
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1130,
      "properties": {
        "monitorID": "370350004_01",
        "siteName": "HICKORY",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370350004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.3656,
          35.7289
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1131,
      "properties": {
        "monitorID": "120310077_01",
        "siteName": "Sheffield Elementary School",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120310077_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.5869,
          30.4758
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1132,
      "properties": {
        "monitorID": "060830011_01",
        "siteName": "Santa Barbara",
        "agencyName": "Santa Barbara County Air Pollution Control District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.6,
        "PM2.5_1hr": 18,
        "PM2.5_3hr": 14.7,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060830011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.6909,
          34.4278
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1133,
      "properties": {
        "monitorID": "060710306_01",
        "siteName": "Victorville - Park Avenue",
        "agencyName": "Mojave Desert AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060710306_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3256,
          34.511
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1134,
      "properties": {
        "monitorID": "040134005_01",
        "siteName": "Tempe",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 6.4,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 10,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040134005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.9347,
          33.4124
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1135,
      "properties": {
        "monitorID": "840060610003_01",
        "siteName": "Auburn",
        "agencyName": "Placer County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.8,
        "PM2.5_1hr": 13,
        "PM2.5_3hr": 13.3,
        "PM2.5_yesterday": 10.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060610003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.0996,
          38.9357
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1136,
      "properties": {
        "monitorID": "280350004_01",
        "siteName": "Hattiesburg",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 2.8,
        "PM2.5_yesterday": 10.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280350004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.2922,
          31.324
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1137,
      "properties": {
        "monitorID": "180950011_01",
        "siteName": "Anderson-Eastside Elem. Sch",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 10.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180950011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6521,
          40.1257
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1138,
      "properties": {
        "monitorID": "081230006_01",
        "siteName": "Greeley Hospital",
        "agencyName": "Colorado Department of Public Health and Environment",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 10.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=081230006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -104.7061,
          40.4147
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1139,
      "properties": {
        "monitorID": "840060199999_01",
        "siteName": "Pinehurst",
        "agencyName": "Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 10.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060199999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0189,
          36.6972
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1140,
      "properties": {
        "monitorID": "530470013_01",
        "siteName": "Omak-Colville Tribe",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 10.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530470013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.519,
          48.4
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1141,
      "properties": {
        "monitorID": "390230005_01",
        "siteName": "Springfield Fire St1",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 10.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390230005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.8095,
          39.9288
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1142,
      "properties": {
        "monitorID": "340392003_01",
        "siteName": "Rahway PM",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 1.1,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 10.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340392003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.2762,
          40.6039
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1143,
      "properties": {
        "monitorID": "110010043_01",
        "siteName": "McMillan Reservoir",
        "agencyName": "District of Columbia - Department of Energy and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 10.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=110010043_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.0132,
          38.9218
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1144,
      "properties": {
        "monitorID": "421010057_01",
        "siteName": "FAB",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.4,
        "PM2.5_1hr": 9.8,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 10.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010057_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.1424,
          39.9603
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1145,
      "properties": {
        "monitorID": "420950025_01",
        "siteName": "Freemansburg",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 10.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420950025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.3411,
          40.6281
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1146,
      "properties": {
        "monitorID": "420430401_01",
        "siteName": "Harrisburg",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 10.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420430401_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.847,
          40.247
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1147,
      "properties": {
        "monitorID": "390810017_01",
        "siteName": "Steubenville",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.6,
        "PM2.5_yesterday": 10.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390810017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.6157,
          40.3665
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1148,
      "properties": {
        "monitorID": "160090010_01",
        "siteName": "St. Maries",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.8,
        "PM2.5_1hr": 11.4,
        "PM2.5_3hr": 12.4,
        "PM2.5_yesterday": 10.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160090010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.5703,
          47.3167
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1149,
      "properties": {
        "monitorID": "840540090011_01",
        "siteName": "MARLAND HTS, WEIRTON",
        "agencyName": "West Virginia Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840540090011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.612,
          40.3946
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1150,
      "properties": {
        "monitorID": "840390610014_01",
        "siteName": "Carthage",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 4.9,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390610014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.479,
          39.1943
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1151,
      "properties": {
        "monitorID": "483091037_01",
        "siteName": "Waco C1037",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 13.4,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 14.4,
        "PM2.5_yesterday": 10.4,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483091037_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.0706,
          31.6531
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1152,
      "properties": {
        "monitorID": "421010075_01",
        "siteName": "TOR",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010075_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -74.9852,
          40.0542
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1153,
      "properties": {
        "monitorID": "420490003_01",
        "siteName": "Erie",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.3,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420490003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.0372,
          42.1428
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1154,
      "properties": {
        "monitorID": "420030008_01",
        "siteName": "Lawrenceville",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 4.7,
        "PM2.5_1hr": 3.8,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 10.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420030008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.9611,
          40.4656
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1155,
      "properties": {
        "monitorID": "260770008_01",
        "siteName": "Kalamazoo",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2.5,
        "PM2.5_3hr": 2.5,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260770008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.5419,
          42.2781
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1156,
      "properties": {
        "monitorID": "120330004_01",
        "siteName": "Ellyson Industrial Park",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 10.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120330004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.2044,
          30.525
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1157,
      "properties": {
        "monitorID": "000104804_01",
        "siteName": "Duncan College Street",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 6.5,
        "PM2.5_3hr": 7.4,
        "PM2.5_yesterday": 10.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000104804_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.7173,
          48.7861
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1158,
      "properties": {
        "monitorID": "840490354002_01",
        "siteName": "NR",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.9,
        "PM2.5_1hr": 15.4,
        "PM2.5_3hr": 16.5,
        "PM2.5_yesterday": 10.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490354002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.9018,
          40.6628
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1159,
      "properties": {
        "monitorID": "840480411086_01",
        "siteName": "Bryan Finfeather Road",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11.1,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 11.3,
        "PM2.5_yesterday": 10.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840480411086_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -96.3628,
          30.6274
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1160,
      "properties": {
        "monitorID": "484531068_01",
        "siteName": "Austin North Interstate 35 C1068",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 11.2,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 12,
        "PM2.5_yesterday": 10.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=484531068_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.6917,
          30.3539
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1161,
      "properties": {
        "monitorID": "420031008_01",
        "siteName": "Harrison Township",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 10.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420031008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.7296,
          40.6139
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1162,
      "properties": {
        "monitorID": "261470005_01",
        "siteName": "Port Huron",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 10.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261470005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.4564,
          42.9533
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1163,
      "properties": {
        "monitorID": "131210056_01",
        "siteName": "NR-Georgia Tech",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 10.3,
        "PM2.5_3hr": 10.8,
        "PM2.5_yesterday": 10.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131210056_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3914,
          33.7783
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1164,
      "properties": {
        "monitorID": "120571065_01",
        "siteName": "GANDY",
        "agencyName": "Hillsborough County - Tampa ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 10.3,
        "PM2.5_3hr": 7.9,
        "PM2.5_yesterday": 10.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120571065_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.5383,
          27.8928
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1165,
      "properties": {
        "monitorID": "840060150007_01",
        "siteName": "Crescent City",
        "agencyName": "North Coast Unified Air Quality Management District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.4,
        "PM2.5_1hr": 10,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060150007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -124.2035,
          41.7561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1166,
      "properties": {
        "monitorID": "420450002_01",
        "siteName": "Chester",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.4,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 8,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420450002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.3725,
          39.8356
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1167,
      "properties": {
        "monitorID": "131530001_01",
        "siteName": "Warner Robins",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131530001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.5979,
          32.6056
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1168,
      "properties": {
        "monitorID": "060631006_01",
        "siteName": "Quincy",
        "agencyName": "Northern Sierra AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 8.4,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060631006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.9443,
          39.9395
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1169,
      "properties": {
        "monitorID": "060610004_01",
        "siteName": "Colfax",
        "agencyName": "Placer County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.8,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 11.7,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060610004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.9528,
          39.1003
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1170,
      "properties": {
        "monitorID": "060111002_01",
        "siteName": "Colusa - Sunrise Blvd.",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 16.6,
        "PM2.5_1hr": 23.3,
        "PM2.5_3hr": 15.5,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060111002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.9989,
          39.1892
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1171,
      "properties": {
        "monitorID": "000103202_01",
        "siteName": "Golden Helipad",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Edmonton",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 8.3,
        "PM2.5_3hr": 7.2,
        "PM2.5_yesterday": 10.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000103202_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.966,
          51.2975
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1172,
      "properties": {
        "monitorID": "840245105253_01",
        "siteName": "Lake Montebello",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 10.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840245105253_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.5891,
          39.3375
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1173,
      "properties": {
        "monitorID": "120573002_01",
        "siteName": "SYDNEY",
        "agencyName": "Hillsborough County - Tampa ",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.2,
        "PM2.5_1hr": 8.2,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 10.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120573002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.2306,
          27.9659
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1174,
      "properties": {
        "monitorID": "060950004_01",
        "siteName": "Vallejo",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 10.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060950004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.238,
          38.1025
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1175,
      "properties": {
        "monitorID": "060772010_01",
        "siteName": "Manteca",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.3,
        "PM2.5_1hr": 10.1,
        "PM2.5_3hr": 13.2,
        "PM2.5_yesterday": 10.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060772010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2208,
          37.8027
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1176,
      "properties": {
        "monitorID": "000104101_01",
        "siteName": "Grand Forks City Hall",
        "agencyName": "British Columbia Ministry of Environment",
        "timezone": "America/Vancouver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 2.7,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 10.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000104101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.4391,
          49.0312
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1177,
      "properties": {
        "monitorID": "840390990015_01",
        "siteName": "Youngstown State",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.9,
        "PM2.5_yesterday": 10.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390990015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.6406,
          41.1062
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1178,
      "properties": {
        "monitorID": "840191531427_01",
        "siteName": "EAST HIGH",
        "agencyName": "Polk Co. Air Quality Division",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 8,
        "PM2.5_1hr": 8.1,
        "PM2.5_3hr": 8.5,
        "PM2.5_yesterday": 10.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840191531427_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.5995,
          41.5998
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1179,
      "properties": {
        "monitorID": "421010048_01",
        "siteName": "NEW",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.4,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 10.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010048_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.0808,
          39.9914
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1180,
      "properties": {
        "monitorID": "260990009_01",
        "siteName": "New Haven",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 10.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260990009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.7936,
          42.7314
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1181,
      "properties": {
        "monitorID": "260910007_01",
        "siteName": "Tecumseh",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 10.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260910007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.9467,
          41.9956
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1182,
      "properties": {
        "monitorID": "450790007_01",
        "siteName": "Parklane",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.5,
        "PM2.5_1hr": 9.5,
        "PM2.5_3hr": 10.4,
        "PM2.5_yesterday": 11,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450790007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.9622,
          34.0939
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1183,
      "properties": {
        "monitorID": "421010055_01",
        "siteName": "RIT",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 9.2,
        "PM2.5_3hr": 8.2,
        "PM2.5_yesterday": 11,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.1868,
          39.9225
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1184,
      "properties": {
        "monitorID": "390950024_01",
        "siteName": "Erie",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 11,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390950024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.5463,
          41.6441
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1185,
      "properties": {
        "monitorID": "840518100008_01",
        "siteName": "Tidewater Regional Office",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 11.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840518100008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.1812,
          36.8419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1186,
      "properties": {
        "monitorID": "040131004_01",
        "siteName": "North Phoenix",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 11.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040131004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0663,
          33.5603
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1187,
      "properties": {
        "monitorID": "840420033007_01",
        "siteName": "Clairton",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 11.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420033007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8853,
          40.2944
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1188,
      "properties": {
        "monitorID": "040213015_01",
        "siteName": "Hidden Valley",
        "agencyName": "Pinal County Air Quality Control District",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.5,
        "PM2.5_1hr": 7.9,
        "PM2.5_3hr": 12.8,
        "PM2.5_yesterday": 11.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040213015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.037,
          32.8848
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1189,
      "properties": {
        "monitorID": "020200018_01",
        "siteName": "Garden",
        "agencyName": "State of Alaska DEC",
        "timezone": "America/Anchorage",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.4,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 9.7,
        "PM2.5_yesterday": 11.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=020200018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -149.8246,
          61.2059
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1190,
      "properties": {
        "monitorID": "481410055_01",
        "siteName": "Ascarate Park Southeast C37",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 12.3,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 18.3,
        "PM2.5_yesterday": 11.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481410055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.4028,
          31.7467
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1191,
      "properties": {
        "monitorID": "840490353016_01",
        "siteName": "Prison Site",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490353016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0877,
          40.8079
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1192,
      "properties": {
        "monitorID": "391030004_01",
        "siteName": "Chippewa",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391030004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.9239,
          41.0604
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1193,
      "properties": {
        "monitorID": "390850007_01",
        "siteName": "Painesville",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390850007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.2422,
          41.7268
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1194,
      "properties": {
        "monitorID": "390350034_01",
        "siteName": "District 6",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.5753,
          41.5552
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1195,
      "properties": {
        "monitorID": "130590002_01",
        "siteName": "Athens",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=130590002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.3575,
          33.925
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1196,
      "properties": {
        "monitorID": "120330018_01",
        "siteName": "Pensacola NAS",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 11.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120330018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.2708,
          30.3681
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1197,
      "properties": {
        "monitorID": "840260810023_01",
        "siteName": "Grand Rapids - Near Roadway",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.9,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": 11.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840260810023_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6798,
          42.8854
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1198,
      "properties": {
        "monitorID": "060250005_01",
        "siteName": "Calexico - Ethel Street",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 24.2,
        "PM2.5_1hr": 15.2,
        "PM2.5_3hr": 31,
        "PM2.5_yesterday": 11.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060250005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.4831,
          32.6762
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1199,
      "properties": {
        "monitorID": "420850100_01",
        "siteName": "Farrell",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6.2,
        "PM2.5_yesterday": 11.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420850100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.485,
          41.215
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1200,
      "properties": {
        "monitorID": "240251001_01",
        "siteName": "Edgewood",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 11.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240251001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.2967,
          39.41
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1201,
      "properties": {
        "monitorID": "240051007_01",
        "siteName": "Padonia",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.3,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 11.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240051007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.6316,
          39.462
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1202,
      "properties": {
        "monitorID": "420431100_01",
        "siteName": "Hershey",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 11.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420431100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.6814,
          40.2722
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1203,
      "properties": {
        "monitorID": "420030064_01",
        "siteName": "Liberty (SAHS)",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.3,
        "PM2.5_3hr": 3.5,
        "PM2.5_yesterday": 11.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420030064_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8683,
          40.3239
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1204,
      "properties": {
        "monitorID": "391130038_01",
        "siteName": "Sinclair",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.1,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 11.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391130038_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.1974,
          39.7582
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1205,
      "properties": {
        "monitorID": "181410015_01",
        "siteName": "South Bend-Shields Dr",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 11.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181410015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -86.2147,
          41.6967
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1206,
      "properties": {
        "monitorID": "060610006_01",
        "siteName": "Roseville - N.Sunrise/Douglas",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.4,
        "PM2.5_1hr": 9.4,
        "PM2.5_3hr": 12.2,
        "PM2.5_yesterday": 11.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060610006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.265,
          38.7464
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1207,
      "properties": {
        "monitorID": "840390950026_01",
        "siteName": "RAPS",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 11.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390950026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.6423,
          41.6206
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1208,
      "properties": {
        "monitorID": "370810013_01",
        "siteName": "MENDNHAL",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.6,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 11.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370810013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -79.8023,
          36.109
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1209,
      "properties": {
        "monitorID": "840490353015_01",
        "siteName": "Utah Tech. Center",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.6,
        "PM2.5_1hr": 11.3,
        "PM2.5_3hr": 12.9,
        "PM2.5_yesterday": 11.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490353015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.945,
          40.7771
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1210,
      "properties": {
        "monitorID": "840060612003_01",
        "siteName": "Lincoln",
        "agencyName": "Placer County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15,
        "PM2.5_1hr": 16,
        "PM2.5_3hr": 14.7,
        "PM2.5_yesterday": 11.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060612003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.3384,
          38.8679
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1211,
      "properties": {
        "monitorID": "410432003_01",
        "siteName": "Lyons",
        "agencyName": "Oregon Dept. of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 14.5,
        "PM2.5_1hr": 19.5,
        "PM2.5_3hr": 12.3,
        "PM2.5_yesterday": 11.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=410432003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.6171,
          44.7787
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1212,
      "properties": {
        "monitorID": "371590021_01",
        "siteName": "ROCKWELL",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 11.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371590021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.395,
          35.5519
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1213,
      "properties": {
        "monitorID": "040134003_01",
        "siteName": "South Phoenix",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 11.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040134003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0731,
          33.4033
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1214,
      "properties": {
        "monitorID": "840490353014_01",
        "siteName": "Lake Park",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.9,
        "PM2.5_1hr": 8.5,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840490353014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.0087,
          40.7099
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1215,
      "properties": {
        "monitorID": "840420750101_01",
        "siteName": "Lebanon",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.5,
        "PM2.5_1hr": 7.4,
        "PM2.5_3hr": 9.8,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420750101_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.3948,
          40.3385
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1216,
      "properties": {
        "monitorID": "840060731017_01",
        "siteName": "San Diego - Rancho Carmel Drive",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 17.7,
        "PM2.5_1hr": 20.8,
        "PM2.5_3hr": 17.7,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060731017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0822,
          32.9854
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1217,
      "properties": {
        "monitorID": "482450021_01",
        "siteName": "Thomas Jefferson School C303",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 12,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482450021_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.9139,
          29.9219
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1218,
      "properties": {
        "monitorID": "390350073_01",
        "siteName": "Cleveland Near Road",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.8,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350073_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.4949,
          41.4409
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1219,
      "properties": {
        "monitorID": "280450003_01",
        "siteName": "WAVELAND",
        "agencyName": "Mississippi DEQ",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 3.4,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=280450003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -89.3959,
          30.3009
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1220,
      "properties": {
        "monitorID": "060990006_01",
        "siteName": "Turlock - S. Minaret Street",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 14.9,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 17.3,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060990006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.8358,
          37.4883
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1221,
      "properties": {
        "monitorID": "060850006_01",
        "siteName": "San Jose - Knox Ave",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 19.2,
        "PM2.5_1hr": 23,
        "PM2.5_3hr": 18,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060850006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.8499,
          37.3382
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1222,
      "properties": {
        "monitorID": "060131004_01",
        "siteName": "San Pablo - Rumrill",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 9.4,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 10.7,
        "PM2.5_yesterday": 12,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060131004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3571,
          37.9604
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1223,
      "properties": {
        "monitorID": "060090001_01",
        "siteName": "San Andreas",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.2,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 10.7,
        "PM2.5_yesterday": 12,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060090001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.6803,
          38.2019
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1224,
      "properties": {
        "monitorID": "84039035CICM_01",
        "siteName": "CLEANinCLE MMS",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 5.1,
        "PM2.5_yesterday": 12.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=84039035CICM_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.5387,
          41.4454
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1225,
      "properties": {
        "monitorID": "370630015_01",
        "siteName": "Durham Armory",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 7.4,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 12.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370630015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.904,
          36.033
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1226,
      "properties": {
        "monitorID": "060670010_01",
        "siteName": "Downtown Sacramento - T Street",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.1,
        "PM2.5_1hr": 9.1,
        "PM2.5_3hr": 9.7,
        "PM2.5_yesterday": 12.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060670010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.4931,
          38.5684
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1227,
      "properties": {
        "monitorID": "482011034_01",
        "siteName": "Houston East C1",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 10.4,
        "PM2.5_1hr": 9.2,
        "PM2.5_3hr": 10.2,
        "PM2.5_yesterday": 12.2,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482011034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.2206,
          29.7681
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1228,
      "properties": {
        "monitorID": "320311005_01",
        "siteName": "Sparks",
        "agencyName": "Northern Nevada Public Health Air Quality Management Division",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.3,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 9.5,
        "PM2.5_yesterday": 12.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320311005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7468,
          39.5409
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1229,
      "properties": {
        "monitorID": "240053001_01",
        "siteName": "Essex",
        "agencyName": "Maryland Department of the Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 7.6,
        "PM2.5_yesterday": 12.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=240053001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.4744,
          39.3108
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1230,
      "properties": {
        "monitorID": "060731016_01",
        "siteName": "San Diego - Kearny Villa Rd.",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 21.6,
        "PM2.5_1hr": 24.2,
        "PM2.5_3hr": 22,
        "PM2.5_yesterday": 12.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060731016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.1239,
          32.8455
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1231,
      "properties": {
        "monitorID": "040139812_01",
        "siteName": "Durango Complex",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11,
        "PM2.5_1hr": 7,
        "PM2.5_3hr": 10.2,
        "PM2.5_yesterday": 12.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040139812_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.1181,
          33.4265
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1232,
      "properties": {
        "monitorID": "370670022_01",
        "siteName": "Hattie Avenue",
        "agencyName": "Forsyth County Office of Environmental Assistance and Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4.8,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 12.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370670022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2244,
          36.1109
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1233,
      "properties": {
        "monitorID": "260650018_01",
        "siteName": "Lansing",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 3,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": 12.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=260650018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.5629,
          42.7614
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1234,
      "properties": {
        "monitorID": "160790017_01",
        "siteName": "Pinehurst",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.7,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 12.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160790017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.2369,
          47.5367
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1235,
      "properties": {
        "monitorID": "061130004_01",
        "siteName": "Davis - UCD Campus",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 12.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061130004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7734,
          38.5346
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1236,
      "properties": {
        "monitorID": "840180030015_01",
        "siteName": "Ft Wayne - Coliseum",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.8,
        "PM2.5_1hr": 4.6,
        "PM2.5_3hr": 4.8,
        "PM2.5_yesterday": 12.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180030015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.0883,
          41.0818
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1237,
      "properties": {
        "monitorID": "390951003_01",
        "siteName": "Eastside Pump St",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.4,
        "PM2.5_1hr": 6.6,
        "PM2.5_3hr": 8.9,
        "PM2.5_yesterday": 12.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390951003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.475,
          41.7194
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1238,
      "properties": {
        "monitorID": "371830014_01",
        "siteName": "Millbrook NCore",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 12.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371830014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.5742,
          35.8561
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1239,
      "properties": {
        "monitorID": "220190008_01",
        "siteName": "Westlake",
        "agencyName": "Louisiana Department of Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.7,
        "PM2.5_1hr": 3.5,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": 12.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=220190008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.285,
          30.2625
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1240,
      "properties": {
        "monitorID": "120230002_01",
        "siteName": "Lake City",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.5,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 12.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120230002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.6192,
          30.1783
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1241,
      "properties": {
        "monitorID": "840130210007_01",
        "siteName": "Macon Allied",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 12.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840130210007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.6412,
          32.7773
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1242,
      "properties": {
        "monitorID": "060670006_01",
        "siteName": "Arden Arcade - Del Paso Manor",
        "agencyName": "Sacramento Metro. AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 12.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060670006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.368,
          38.6138
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1243,
      "properties": {
        "monitorID": "490353010_01",
        "siteName": "Rose Park",
        "agencyName": "Utah Department of Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 14.8,
        "PM2.5_1hr": 12.8,
        "PM2.5_3hr": 15.5,
        "PM2.5_yesterday": 12.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=490353010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -111.9309,
          40.7955
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1244,
      "properties": {
        "monitorID": "110010051_01",
        "siteName": "DCNearRoad",
        "agencyName": "District of Columbia - Department of Energy and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.7,
        "PM2.5_1hr": 9.1,
        "PM2.5_3hr": 10.1,
        "PM2.5_yesterday": 12.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=110010051_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.9534,
          38.8948
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1245,
      "properties": {
        "monitorID": "061112002_01",
        "siteName": "Simi Valley - Cochran Street",
        "agencyName": "Ventura County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.4,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 12.5,
        "PM2.5_yesterday": 12.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061112002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.6837,
          34.2763
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1246,
      "properties": {
        "monitorID": "840390170022_01",
        "siteName": "BPG",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 12.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390170022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3971,
          39.4787
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1247,
      "properties": {
        "monitorID": "370510009_01",
        "siteName": "W OWEN SCH",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 12.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370510009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.9531,
          35.0414
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1248,
      "properties": {
        "monitorID": "061113001_01",
        "siteName": "El Rio - Rio Mesa School #2",
        "agencyName": "Ventura County APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 17.5,
        "PM2.5_1hr": 18,
        "PM2.5_3hr": 17.3,
        "PM2.5_yesterday": 12.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061113001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.1432,
          34.2524
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1249,
      "properties": {
        "monitorID": "060010013_01",
        "siteName": "Berkeley Aquatic Park",
        "agencyName": "Bay Area Air District",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 12,
        "PM2.5_1hr": 12,
        "PM2.5_3hr": 12.7,
        "PM2.5_yesterday": 12.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060010013_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.3027,
          37.8648
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1250,
      "properties": {
        "monitorID": "040278011_01",
        "siteName": "Yuma Supersite",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.4,
        "PM2.5_1hr": 9.6,
        "PM2.5_3hr": 14.3,
        "PM2.5_yesterday": 12.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040278011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -114.6144,
          32.6903
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1251,
      "properties": {
        "monitorID": "840517600025_01",
        "siteName": "Richmond City Near Road",
        "agencyName": "Virginia Dept. of Environmental Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 12.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840517600025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -77.4693,
          37.5909
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1252,
      "properties": {
        "monitorID": "370570002_01",
        "siteName": "LWATTOWR",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.7,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 12.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=370570002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.2627,
          35.8145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1253,
      "properties": {
        "monitorID": "840160170006_01",
        "siteName": "Sandpoint",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 10,
        "PM2.5_yesterday": 13,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840160170006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.569,
          48.272
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1254,
      "properties": {
        "monitorID": "480290677_01",
        "siteName": "San Antonio Old Hwy90 C677",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6.8,
        "PM2.5_1hr": 6.3,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 13,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480290677_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -98.5805,
          29.4239
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1255,
      "properties": {
        "monitorID": "421010004_01",
        "siteName": "LABP",
        "agencyName": "Philadelphia Air Management Services",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 13,
        "PM2.5_1hr": 13.7,
        "PM2.5_3hr": 11.8,
        "PM2.5_yesterday": 13,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421010004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.0978,
          40.0089
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1256,
      "properties": {
        "monitorID": "120310108_01",
        "siteName": "Pepsi Place",
        "agencyName": "City of Jacksonville - Environmental Quality Division",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.2,
        "PM2.5_1hr": 9.4,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 13,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120310108_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6068,
          30.2628
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1257,
      "properties": {
        "monitorID": "060670015_01",
        "siteName": "Bercut Dr",
        "agencyName": "Sacramento Metro. AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 13,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060670015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.5037,
          38.5933
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1258,
      "properties": {
        "monitorID": "840390170015_01",
        "siteName": "Ohio Bell",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 13.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390170015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3637,
          39.4907
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1259,
      "properties": {
        "monitorID": "040139997_01",
        "siteName": "Phoenix JLG Supersite",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5.8,
        "PM2.5_yesterday": 13.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040139997_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.095,
          33.5036
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1260,
      "properties": {
        "monitorID": "160150001_01",
        "siteName": "Idaho City",
        "agencyName": "Idaho Department of Environmental Quality",
        "timezone": "America/Boise",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.4,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 4.7,
        "PM2.5_yesterday": 13.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=160150001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.8386,
          43.823
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1261,
      "properties": {
        "monitorID": "450450015_01",
        "siteName": "Greenville-ESC",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 5.4,
        "PM2.5_yesterday": 13.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450450015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.4146,
          34.8439
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1262,
      "properties": {
        "monitorID": "840420030002_01",
        "siteName": "Avalon",
        "agencyName": "Allegheny County",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5,
        "PM2.5_1hr": 4.5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 13.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840420030002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.0713,
          40.4998
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1263,
      "properties": {
        "monitorID": "120730012_01",
        "siteName": "Tallahassee Community College",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.1,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 1.5,
        "PM2.5_yesterday": 13.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120730012_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -84.3483,
          30.4397
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1264,
      "properties": {
        "monitorID": "840180350006_01",
        "siteName": "Muncie Central HS",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 5.4,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 13.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840180350006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.3879,
          40.1995
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1265,
      "properties": {
        "monitorID": "340070010_01",
        "siteName": "South Camden",
        "agencyName": "New Jersey Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.3,
        "PM2.5_1hr": 8.9,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 13.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=340070010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -75.1223,
          39.924
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1266,
      "properties": {
        "monitorID": "261250001_01",
        "siteName": "Oak Park",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 2.6,
        "PM2.5_3hr": 3.8,
        "PM2.5_yesterday": 13.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261250001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.1833,
          42.4631
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1267,
      "properties": {
        "monitorID": "482010055_01",
        "siteName": "Houston Bayland Park C53/C146/C181",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 13.6,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482010055_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.4992,
          29.6958
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1268,
      "properties": {
        "monitorID": "420070014_01",
        "siteName": "Beaver Falls",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 6.2,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 13.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420070014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.3167,
          40.7478
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1269,
      "properties": {
        "monitorID": "840060472510_01",
        "siteName": "Merced-M St",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 22.7,
        "PM2.5_1hr": 21.4,
        "PM2.5_3hr": 24.9,
        "PM2.5_yesterday": 13.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060472510_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.4804,
          37.3083
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1270,
      "properties": {
        "monitorID": "530470009_01",
        "siteName": "Twisp-S Lincoln St",
        "agencyName": "Washington Department of Ecology",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.5,
        "PM2.5_1hr": 16.2,
        "PM2.5_3hr": 8.3,
        "PM2.5_yesterday": 13.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=530470009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.1201,
          48.3647
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1271,
      "properties": {
        "monitorID": "483550032_01",
        "siteName": "Corpus Christi Huisache C98",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 9.7,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 9.9,
        "PM2.5_yesterday": 13.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483550032_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.4314,
          27.8042
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1272,
      "properties": {
        "monitorID": "482010066_01",
        "siteName": "Houston Westhollow C410",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 10.2,
        "PM2.5_1hr": 9.4,
        "PM2.5_3hr": 8.7,
        "PM2.5_yesterday": 13.7,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482010066_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.6358,
          29.7233
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1273,
      "properties": {
        "monitorID": "110010041_01",
        "siteName": "RIVER_Terrace",
        "agencyName": "District of Columbia - Department of Energy and Environment",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.7,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 13.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=110010041_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.9581,
          38.8957
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1274,
      "properties": {
        "monitorID": "840350012022_01",
        "siteName": "Mobile Trailer-San Jose",
        "agencyName": "Albuquerque Environmental Health Department",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.2,
        "PM2.5_yesterday": 13.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840350012022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.6475,
          35.0636
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1275,
      "properties": {
        "monitorID": "450830011_01",
        "siteName": "TK Gregg",
        "agencyName": "South Carolina DES",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.5,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 13.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=450830011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.9248,
          34.9556
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1276,
      "properties": {
        "monitorID": "840390490040_01",
        "siteName": "Jackson Pike WWTP",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 6.1,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 14.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840390490040_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0116,
          39.9125
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1277,
      "properties": {
        "monitorID": "421330008_01",
        "siteName": "York",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.8,
        "PM2.5_1hr": 10.6,
        "PM2.5_3hr": 10.7,
        "PM2.5_yesterday": 14.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=421330008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.6994,
          39.9653
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1278,
      "properties": {
        "monitorID": "181670018_01",
        "siteName": "Terre Haute-Lafayette Ave",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 6,
        "PM2.5_1hr": 7.5,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 14.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=181670018_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.4013,
          39.486
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1279,
      "properties": {
        "monitorID": "482011052_01",
        "siteName": "Houston North Loop C1052",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 15.1,
        "PM2.5_1hr": 14.9,
        "PM2.5_3hr": 14.7,
        "PM2.5_yesterday": 14.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482011052_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.3877,
          29.8145
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1280,
      "properties": {
        "monitorID": "390350038_01",
        "siteName": "St Theodosius",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 14.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350038_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6824,
          41.477
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1281,
      "properties": {
        "monitorID": "060990005_01",
        "siteName": "Modesto - 14th Street",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 22.4,
        "PM2.5_1hr": 23.6,
        "PM2.5_3hr": 23,
        "PM2.5_yesterday": 14.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060990005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.9942,
          37.6422
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1282,
      "properties": {
        "monitorID": "390490081_01",
        "siteName": "Maple Canyon",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 5.2,
        "PM2.5_3hr": 5.6,
        "PM2.5_yesterday": 14.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390490081_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.9596,
          40.0878
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1283,
      "properties": {
        "monitorID": "390490034_01",
        "siteName": "Fairgrounds",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 14.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390490034_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.9944,
          40.0027
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1284,
      "properties": {
        "monitorID": "390350045_01",
        "siteName": "Cleveland Fire St13",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 14.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350045_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6568,
          41.4718
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1285,
      "properties": {
        "monitorID": "120590004_01",
        "siteName": "Bonifay",
        "agencyName": "Florida Dept. of Environmental Protection",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 0.9,
        "PM2.5_yesterday": 14.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=120590004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.6044,
          30.8475
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1286,
      "properties": {
        "monitorID": "320030561_01",
        "siteName": "Sunrise Acres",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.6,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 11.5,
        "PM2.5_yesterday": 14.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030561_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.1139,
          36.164
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1287,
      "properties": {
        "monitorID": "060659001_01",
        "siteName": "Lake Elsinore - W. Flint Street",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.5,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 10.1,
        "PM2.5_yesterday": 14.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060659001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.331,
          33.6765
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1288,
      "properties": {
        "monitorID": "482010024_01",
        "siteName": "Houston Aldine C8",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 14.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482010024_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.3261,
          29.9011
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1289,
      "properties": {
        "monitorID": "060631010_01",
        "siteName": "Portola",
        "agencyName": "Northern Sierra AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.1,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 8.1,
        "PM2.5_yesterday": 14.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060631010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.4707,
          39.8134
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1290,
      "properties": {
        "monitorID": "482010058_01",
        "siteName": "Baytown C148",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 7.5,
        "PM2.5_1hr": 5.6,
        "PM2.5_3hr": 7.8,
        "PM2.5_yesterday": 15,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482010058_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.0311,
          29.7708
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1291,
      "properties": {
        "monitorID": "060730001_01",
        "siteName": "Chula Vista",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 28.8,
        "PM2.5_1hr": 32.2,
        "PM2.5_3hr": 27.8,
        "PM2.5_yesterday": 15,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060730001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0591,
          32.6312
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1292,
      "properties": {
        "monitorID": "420710007_01",
        "siteName": "Lancaster",
        "agencyName": "Pennsylvania Dept. of Environmental Protection",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 7.3,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 15.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=420710007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -76.2833,
          40.0467
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1293,
      "properties": {
        "monitorID": "060731008_01",
        "siteName": "Camp Pendleton",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11.8,
        "PM2.5_1hr": 11.8,
        "PM2.5_3hr": 12,
        "PM2.5_yesterday": 15.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060731008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.3962,
          33.217
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1294,
      "properties": {
        "monitorID": "320030540_01",
        "siteName": "Jerome Mack",
        "agencyName": "Clark County Department of Environment and Sustainability ",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.4,
        "PM2.5_1hr": 3.6,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": 15.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=320030540_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -115.0787,
          36.1419
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1295,
      "properties": {
        "monitorID": "060731022_01",
        "siteName": "El Cajon - Lexington Elementary School",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 21.6,
        "PM2.5_1hr": 25.5,
        "PM2.5_3hr": 21.3,
        "PM2.5_yesterday": 15.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060731022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.9442,
          32.7896
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1296,
      "properties": {
        "monitorID": "390350065_01",
        "siteName": "Harvard Yards",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 7.7,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 15.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350065_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6624,
          41.4467
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1297,
      "properties": {
        "monitorID": "061131003_01",
        "siteName": "Woodland",
        "agencyName": "Yolo-Solano AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 5.7,
        "PM2.5_yesterday": 15.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061131003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.7327,
          38.6612
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1298,
      "properties": {
        "monitorID": "391510020_01",
        "siteName": "Canton",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.7,
        "PM2.5_1hr": 5.5,
        "PM2.5_3hr": 6.9,
        "PM2.5_yesterday": 15.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391510020_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.373,
          40.8007
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1299,
      "properties": {
        "monitorID": "371010002_01",
        "siteName": "JOHNSTON",
        "agencyName": "North Carolina DEQ - Division of Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 11,
        "PM2.5_1hr": 16,
        "PM2.5_3hr": 9,
        "PM2.5_yesterday": 15.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371010002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -78.4622,
          35.5909
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1300,
      "properties": {
        "monitorID": "840060771003_01",
        "siteName": "Stockton - University Park",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 12.3,
        "PM2.5_1hr": 8,
        "PM2.5_3hr": 12.3,
        "PM2.5_yesterday": 15.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060771003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.2814,
          37.9616
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1301,
      "properties": {
        "monitorID": "483611100_01",
        "siteName": "SETRPC Mauriceville 42 C642",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 18:00:00",
        "lastValidLocalTime": "2025-11-03 18:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 0.7,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 15.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=483611100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -93.8731,
          30.18
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1302,
      "properties": {
        "monitorID": "390350060_01",
        "siteName": "GT Craig NCore PAMS",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 6.4,
        "PM2.5_yesterday": 15.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390350060_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.6786,
          41.4922
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1303,
      "properties": {
        "monitorID": "261630019_01",
        "siteName": "Detroit - E7 Mile",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.9,
        "PM2.5_1hr": 2.9,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": 15.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0008,
          42.4308
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1304,
      "properties": {
        "monitorID": "060392010_01",
        "siteName": "Madera-City",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 21.8,
        "PM2.5_1hr": 21,
        "PM2.5_3hr": 24.3,
        "PM2.5_yesterday": 15.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060392010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.0341,
          36.9533
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1305,
      "properties": {
        "monitorID": "060195001_01",
        "siteName": "Clovis - N. Villa Ave",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 17.1,
        "PM2.5_1hr": 16,
        "PM2.5_3hr": 18.3,
        "PM2.5_yesterday": 15.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060195001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7164,
          36.8192
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1306,
      "properties": {
        "monitorID": "132450091_01",
        "siteName": "Augusta",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.4,
        "PM2.5_1hr": 6.8,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 16,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=132450091_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -82.0219,
          33.4333
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1307,
      "properties": {
        "monitorID": "010030010_01",
        "siteName": "FAIRHOPE",
        "agencyName": "Alabama Department of Environmental Management",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.9,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": 16,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=010030010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -87.8706,
          30.4889
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1308,
      "properties": {
        "monitorID": "261630033_01",
        "siteName": "Dearborn",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.1,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 16.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630033_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.15,
          42.3075
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1309,
      "properties": {
        "monitorID": "482010046_01",
        "siteName": "Houston North Wayside C405",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 15.4,
        "PM2.5_1hr": 16,
        "PM2.5_3hr": 15.3,
        "PM2.5_yesterday": 16.2,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482010046_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.2842,
          29.8281
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1310,
      "properties": {
        "monitorID": "060959999_01",
        "siteName": "Rio Vista",
        "agencyName": "Yolo-Solano AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 10.6,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 11,
        "PM2.5_yesterday": 16.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060959999_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.6886,
          38.1673
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1311,
      "properties": {
        "monitorID": "180390008_01",
        "siteName": "Elkhart-Prairie St.",
        "agencyName": "Indiana Dept. of Environmental Management",
        "timezone": "America/Indiana/Indianapolis",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 3.2,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 3.2,
        "PM2.5_yesterday": 16.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=180390008_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -85.9685,
          41.6572
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1312,
      "properties": {
        "monitorID": "390490038_01",
        "siteName": "Smoky Row Near Road",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.6,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 16.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=390490038_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0654,
          40.1111
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1313,
      "properties": {
        "monitorID": "060311004_01",
        "siteName": "Hanford - S. Irwin Street",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 33.2,
        "PM2.5_1hr": 34,
        "PM2.5_3hr": 30.7,
        "PM2.5_yesterday": 17.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060311004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.6436,
          36.3144
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1314,
      "properties": {
        "monitorID": "060371201_01",
        "siteName": "Reseda",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 22.7,
        "PM2.5_1hr": 22,
        "PM2.5_3hr": 25.1,
        "PM2.5_yesterday": 17.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060371201_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.5331,
          34.1992
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1315,
      "properties": {
        "monitorID": "261630001_01",
        "siteName": "Allen Park",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 4.4,
        "PM2.5_yesterday": 17.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.2092,
          42.2283
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1316,
      "properties": {
        "monitorID": "131850003_01",
        "siteName": "Valdosta",
        "agencyName": "Georgia Department of Natural Resources",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.8,
        "PM2.5_1hr": 7.8,
        "PM2.5_3hr": 8.6,
        "PM2.5_yesterday": 17.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=131850003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.2933,
          30.8486
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1317,
      "properties": {
        "monitorID": "481410044_01",
        "siteName": "Chamizal C41",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Denver",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.3,
        "PM2.5_1hr": 9.6,
        "PM2.5_3hr": 9.1,
        "PM2.5_yesterday": 17.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=481410044_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -106.455,
          31.7656
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1318,
      "properties": {
        "monitorID": "371190041_01",
        "siteName": "Garinger",
        "agencyName": "Mecklenburg County Air Quality",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 6.7,
        "PM2.5_3hr": 7.1,
        "PM2.5_yesterday": 17.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=371190041_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.7831,
          35.2411
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1319,
      "properties": {
        "monitorID": "261630100_01",
        "siteName": "Detroit-Military Park",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 5.3,
        "PM2.5_3hr": 5.2,
        "PM2.5_yesterday": 18,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630100_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.1035,
          42.3121
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1320,
      "properties": {
        "monitorID": "840061079998_01",
        "siteName": "Springville",
        "agencyName": "Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.3,
        "PM2.5_1hr": 11.6,
        "PM2.5_3hr": 8.5,
        "PM2.5_yesterday": 18.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840061079998_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.8108,
          36.1358
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1321,
      "properties": {
        "monitorID": "261630015_01",
        "siteName": "Detroit-Southwest",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 4.3,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 18.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630015_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.1072,
          42.3042
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1322,
      "properties": {
        "monitorID": "060192016_01",
        "siteName": "Fresno-Foundry Park",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 20.9,
        "PM2.5_1hr": 19,
        "PM2.5_3hr": 21.3,
        "PM2.5_yesterday": 18.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060192016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7774,
          36.7109
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1323,
      "properties": {
        "monitorID": "840060374010_01",
        "siteName": "North Holywood",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 26.4,
        "PM2.5_1hr": 28.3,
        "PM2.5_3hr": 27.4,
        "PM2.5_yesterday": 18.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060374010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.363,
          34.182
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1324,
      "properties": {
        "monitorID": "482011035_01",
        "siteName": "Clinton C403",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 16.1,
        "PM2.5_1hr": 15.9,
        "PM2.5_3hr": 15.3,
        "PM2.5_yesterday": 19,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=482011035_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -95.2575,
          29.7339
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1325,
      "properties": {
        "monitorID": "391530017_01",
        "siteName": "East HS",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.8,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 19.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391530017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.469,
          41.0635
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1326,
      "properties": {
        "monitorID": "261630099_01",
        "siteName": "Detroit-Trinity",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.1,
        "PM2.5_1hr": 5.1,
        "PM2.5_3hr": 6.1,
        "PM2.5_yesterday": 19.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630099_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.1294,
          42.2958
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1327,
      "properties": {
        "monitorID": "261630098_01",
        "siteName": "Detroit-DP4th",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.4,
        "PM2.5_1hr": 4.4,
        "PM2.5_3hr": 5.5,
        "PM2.5_yesterday": 19.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630098_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0919,
          42.3122
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1328,
      "properties": {
        "monitorID": "040230004_01",
        "siteName": "Nogales Post Office",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 8.1,
        "PM2.5_1hr": 4.7,
        "PM2.5_3hr": 7,
        "PM2.5_yesterday": 19.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040230004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9367,
          31.3372
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1329,
      "properties": {
        "monitorID": "840060731026_01",
        "siteName": "San Diego - Sherman Elementary School",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 27.6,
        "PM2.5_1hr": 22.1,
        "PM2.5_3hr": 27.2,
        "PM2.5_yesterday": 19.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060731026_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.1427,
          32.7102
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1330,
      "properties": {
        "monitorID": "261630097_01",
        "siteName": "Detroit-NMH48217",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 4.3,
        "PM2.5_1hr": 3.2,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 19.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630097_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.1579,
          42.2617
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1331,
      "properties": {
        "monitorID": "040130019_01",
        "siteName": "West Phoenix",
        "agencyName": "Maricopa County Air Quality Department",
        "timezone": "America/Phoenix",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.9,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 6.8,
        "PM2.5_yesterday": 20.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=040130019_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -112.1426,
          33.4838
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1332,
      "properties": {
        "monitorID": "060190011_01",
        "siteName": "Fresno - Garland",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 18.9,
        "PM2.5_1hr": 14.1,
        "PM2.5_3hr": 20.5,
        "PM2.5_yesterday": 20.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060190011_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7732,
          36.7854
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1333,
      "properties": {
        "monitorID": "060592022_01",
        "siteName": "Mission Viejo",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 13,
        "PM2.5_1hr": 12.5,
        "PM2.5_3hr": 12.7,
        "PM2.5_yesterday": 20.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060592022_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.6759,
          33.63
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1334,
      "properties": {
        "monitorID": "060310004_01",
        "siteName": "Corcoran",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 25.2,
        "PM2.5_1hr": 25,
        "PM2.5_3hr": 23.7,
        "PM2.5_yesterday": 20.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060310004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.566,
          36.1022
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1335,
      "properties": {
        "monitorID": "261630093_01",
        "siteName": "Eliza Howell - Near Roadway",
        "agencyName": "Michigan Department of Environment, Great Lakes, and Energy",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 6.3,
        "PM2.5_yesterday": 21,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=261630093_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.2663,
          42.386
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1336,
      "properties": {
        "monitorID": "840060731025_01",
        "siteName": "San Ysidro",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 28,
        "PM2.5_1hr": 30.6,
        "PM2.5_3hr": 27.3,
        "PM2.5_yesterday": 21.4,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060731025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.0473,
          32.5528
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1337,
      "properties": {
        "monitorID": "840391510017_01",
        "siteName": "Canton Fire St8",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 5.9,
        "PM2.5_3hr": 6.6,
        "PM2.5_yesterday": 21.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840391510017_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -81.3941,
          40.7868
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1338,
      "properties": {
        "monitorID": "061072010_01",
        "siteName": "Porterville-NFS",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 16.3,
        "PM2.5_1hr": 17,
        "PM2.5_3hr": 15,
        "PM2.5_yesterday": 21.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=061072010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.055,
          36.0319
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1339,
      "properties": {
        "monitorID": "060370016_01",
        "siteName": "Glendora - Laurel",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 28.8,
        "PM2.5_1hr": 29.9,
        "PM2.5_3hr": 28.6,
        "PM2.5_yesterday": 21.8,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060370016_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.8508,
          34.1439
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1340,
      "properties": {
        "monitorID": "840060195025_01",
        "siteName": "Fresno-Pacific",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 18.3,
        "PM2.5_1hr": 18.9,
        "PM2.5_3hr": 18.1,
        "PM2.5_yesterday": 22.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060195025_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7325,
          36.7262
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1341,
      "properties": {
        "monitorID": "840060374009_01",
        "siteName": "Long Beach Signal Hill",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 22.8,
        "PM2.5_1hr": 17,
        "PM2.5_3hr": 24.4,
        "PM2.5_yesterday": 22.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840060374009_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.171,
          33.7937
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1342,
      "properties": {
        "monitorID": "000060211_01",
        "siteName": "Windsor West",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Toronto",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.6,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 24.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060211_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0731,
          42.2929
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1343,
      "properties": {
        "monitorID": "060371103_01",
        "siteName": "Los Angeles - N. Main Street",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 40.6,
        "PM2.5_1hr": 38.5,
        "PM2.5_3hr": 42.9,
        "PM2.5_yesterday": 24.6,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060371103_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.2267,
          34.0664
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1344,
      "properties": {
        "monitorID": "800260006_01",
        "siteName": "Nogales ITN",
        "agencyName": "Arizona Department of Environmental Quality",
        "timezone": "America/Hermosillo",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 9.6,
        "PM2.5_1hr": 4.9,
        "PM2.5_3hr": 7.5,
        "PM2.5_yesterday": 25.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=800260006_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -110.9515,
          31.2913
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1345,
      "properties": {
        "monitorID": "060371302_01",
        "siteName": "Compton",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 36.4,
        "PM2.5_1hr": 38.1,
        "PM2.5_3hr": 37.3,
        "PM2.5_yesterday": 26.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060371302_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.205,
          33.9014
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1346,
      "properties": {
        "monitorID": "060290014_01",
        "siteName": "Bakersfield - California Ave",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 20.6,
        "PM2.5_1hr": 13.5,
        "PM2.5_3hr": 24.8,
        "PM2.5_yesterday": 26.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060290014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0626,
          35.3566
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1347,
      "properties": {
        "monitorID": "060590007_01",
        "siteName": "Anaheim",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 15.6,
        "PM2.5_1hr": 16.4,
        "PM2.5_3hr": 14.2,
        "PM2.5_yesterday": 26.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060590007_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.9385,
          33.8306
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1348,
      "properties": {
        "monitorID": "480612004_01",
        "siteName": "Isla Blanca C323/C667",
        "agencyName": "Texas Commission on Environmental Quality",
        "timezone": "America/Chicago",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 15:00:00",
        "lastValidLocalTime": "2025-11-03 15:00:00 UTC",
        "PM2.5_nowcast": 25.8,
        "PM2.5_1hr": 24,
        "PM2.5_3hr": 26,
        "PM2.5_yesterday": 27.3,
        "latency": 4,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=480612004_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -97.1667,
          26.0733
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1349,
      "properties": {
        "monitorID": "060290010_01",
        "siteName": "Bakersfield - Golden State Highway",
        "agencyName": "San Joaquin Valley Unified APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 18.2,
        "PM2.5_1hr": 18,
        "PM2.5_3hr": 16.3,
        "PM2.5_yesterday": 28.7,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060290010_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0147,
          35.3853
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1350,
      "properties": {
        "monitorID": "000060204_01",
        "siteName": "Windsor Downtown",
        "agencyName": "Ontario Ministry of the Environment",
        "timezone": "America/Detroit",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 29.1,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=000060204_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -83.0437,
          42.3158
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1351,
      "properties": {
        "monitorID": "391550014_01",
        "siteName": "Laird Eng Bldg",
        "agencyName": "Ohio EPA-DAPC",
        "timezone": "America/New_York",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 6.6,
        "PM2.5_1hr": 5.7,
        "PM2.5_3hr": 6.5,
        "PM2.5_yesterday": 29.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=391550014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -80.8012,
          41.2317
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1352,
      "properties": {
        "monitorID": "060712002_01",
        "siteName": "Fontana - Arrow Highway",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 34.9,
        "PM2.5_1hr": 26.7,
        "PM2.5_3hr": 38.2,
        "PM2.5_yesterday": 29.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060712002_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.492,
          34.1001
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1353,
      "properties": {
        "monitorID": "060731014_01",
        "siteName": "Otay Mesa - Donovan",
        "agencyName": "San Diego APCD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 28.2,
        "PM2.5_1hr": 26,
        "PM2.5_3hr": 29.5,
        "PM2.5_yesterday": 30.9,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060731014_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.9295,
          32.5794
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1354,
      "properties": {
        "monitorID": "840061072003_01",
        "siteName": "Visalia - W Ashland Avenue",
        "agencyName": "California Air Resources Board",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 22.2,
        "PM2.5_1hr": 23.2,
        "PM2.5_3hr": 23.7,
        "PM2.5_yesterday": 31.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=840061072003_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.3129,
          36.3081
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1355,
      "properties": {
        "monitorID": "060658005_01",
        "siteName": "Mira Loma - Van Buren",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 33.3,
        "PM2.5_1hr": 35.8,
        "PM2.5_3hr": 33.4,
        "PM2.5_yesterday": 35.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060658005_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.4925,
          33.9964
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1356,
      "properties": {
        "monitorID": "060658001_01",
        "siteName": "Riverside - Rubidoux",
        "agencyName": "South Coast AQMD",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRNOW",
        "telemetryAggregator": null,
        "telemetryUnitID": null,
        "processingTime": "2025-11-03 20:36:50",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 35.7,
        "PM2.5_1hr": 38.5,
        "PM2.5_3hr": 36.6,
        "PM2.5_yesterday": 37,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=060658001_01"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -117.4158,
          33.9995
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1,
      "properties": {
        "monitorID": "lon_.123.996_lat_41.514_apcd.1034",
        "siteName": "Klamath-551 Terwer Riffle Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1034",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 22:00:00",
        "lastValidLocalTime": "2023-10-17 22:00:00 UTC",
        "PM2.5_nowcast": 7.1,
        "PM2.5_1hr": 9,
        "PM2.5_3hr": 5,
        "PM2.5_yesterday": null,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.996_lat_41.514_apcd.1034"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.9962,
          41.5138
        ]
      }
    },
    {
      "type": "Feature",
      "id": 2,
      "properties": {
        "monitorID": "lon_.123.697_lat_41.190_apcd.1036",
        "siteName": "Weitchpec",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1036",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-13 16:00:00",
        "lastValidLocalTime": "2023-10-13 16:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 4,
        "PM2.5_yesterday": null,
        "latency": 102,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.697_lat_41.190_apcd.1036"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.6965,
          41.1898
        ]
      }
    },
    {
      "type": "Feature",
      "id": 3,
      "properties": {
        "monitorID": "lon_.123.636_lat_40.947_apcd.1057",
        "siteName": "Willow Creek-608 CA-96",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1057",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-10 23:00:00",
        "lastValidLocalTime": "2023-10-10 23:00:00 UTC",
        "PM2.5_nowcast": 2.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": null,
        "latency": 167,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.636_lat_40.947_apcd.1057"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.6365,
          40.947
        ]
      }
    },
    {
      "type": "Feature",
      "id": 4,
      "properties": {
        "monitorID": "lon_.123.537_lat_41.304_arb3.2027",
        "siteName": "Orleans-113 Ishi-Pishi Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2027",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 0.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 0.2,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.537_lat_41.304_arb3.2027"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.5373,
          41.3043
        ]
      }
    },
    {
      "type": "Feature",
      "id": 5,
      "properties": {
        "monitorID": "lon_.123.165_lat_40.552_arb2.1024",
        "siteName": "Hayfork-111 Trinity St",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1024",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-10 16:00:00",
        "lastValidLocalTime": "2023-10-10 16:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 3,
        "PM2.5_yesterday": null,
        "latency": 174,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.165_lat_40.552_arb2.1024"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1651,
          40.5524
        ]
      }
    },
    {
      "type": "Feature",
      "id": 6,
      "properties": {
        "monitorID": "lon_.122.913_lat_39.019_apcd.1037",
        "siteName": "Lakeport-2617 S Main St",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1037",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-16 16:00:00",
        "lastValidLocalTime": "2023-10-16 16:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": null,
        "latency": 30,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.122.913_lat_39.019_apcd.1037"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9133,
          39.019
        ]
      }
    },
    {
      "type": "Feature",
      "id": 7,
      "properties": {
        "monitorID": "lon_.120.591_lat_38.714_arb3.2026",
        "siteName": "Pollock Pines-Environmental Ed",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2026",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 8.3,
        "PM2.5_1hr": 7.5,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.120.591_lat_38.714_arb3.2026"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.5914,
          38.7139
        ]
      }
    },
    {
      "type": "Feature",
      "id": 8,
      "properties": {
        "monitorID": "lon_.120.117_lat_34.665_arb3.2036",
        "siteName": "Los Olivos-2346 Alamo Pintado Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2036",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-16 02:00:00",
        "lastValidLocalTime": "2023-10-16 02:00:00 UTC",
        "PM2.5_nowcast": 2.3,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.9,
        "PM2.5_yesterday": null,
        "latency": 44,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.120.117_lat_34.665_arb3.2036"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.1174,
          34.665
        ]
      }
    },
    {
      "type": "Feature",
      "id": 9,
      "properties": {
        "monitorID": "lon_.120.009_lat_38.191_arb2.1017",
        "siteName": "Strawberry-CA-108",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1017",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 39,
        "PM2.5_1hr": 23,
        "PM2.5_3hr": 47,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.120.009_lat_38.191_arb2.1017"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.0086,
          38.1911
        ]
      }
    },
    {
      "type": "Feature",
      "id": 10,
      "properties": {
        "monitorID": "lon_.120.004_lat_38.200_arb2.1016",
        "siteName": "Strawberry-28620 Herring Creek Ln",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1016",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": null,
        "PM2.5_1hr": 115,
        "PM2.5_3hr": 115,
        "PM2.5_yesterday": null,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.120.004_lat_38.200_arb2.1016"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -120.004,
          38.2003
        ]
      }
    },
    {
      "type": "Feature",
      "id": 11,
      "properties": {
        "monitorID": "lon_.119.877_lat_34.416_arb3.2036",
        "siteName": "Goleta",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2036",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-12 17:00:00",
        "lastValidLocalTime": "2023-10-12 17:00:00 UTC",
        "PM2.5_nowcast": 7.9,
        "PM2.5_1hr": 6.9,
        "PM2.5_3hr": 6.7,
        "PM2.5_yesterday": null,
        "latency": 125,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.877_lat_34.416_arb3.2036"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.8769,
          34.4162
        ]
      }
    },
    {
      "type": "Feature",
      "id": 12,
      "properties": {
        "monitorID": "lon_.118.728_lat_36.604_apcd.1032",
        "siteName": "Sequoia National Park-CA-198",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1032",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-12 05:00:00",
        "lastValidLocalTime": "2023-10-12 05:00:00 UTC",
        "PM2.5_nowcast": 10,
        "PM2.5_1hr": 11,
        "PM2.5_3hr": 13.3,
        "PM2.5_yesterday": null,
        "latency": 137,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.728_lat_36.604_apcd.1032"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.728,
          36.6037
        ]
      }
    },
    {
      "type": "Feature",
      "id": 13,
      "properties": {
        "monitorID": "lon_.118.134_lat_36.015_usfs.1030",
        "siteName": "Springville",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1030",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-08 05:00:00",
        "lastValidLocalTime": "2023-10-08 05:00:00 UTC",
        "PM2.5_nowcast": 3.6,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 3.7,
        "PM2.5_yesterday": null,
        "latency": 233,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.134_lat_36.015_usfs.1030"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.1341,
          36.0152
        ]
      }
    },
    {
      "type": "Feature",
      "id": 14,
      "properties": {
        "monitorID": "lon_.123.453_lat_39.635_arb3.2024",
        "siteName": "Willits-42310 Shamrock Ln",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2024",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2.2,
        "PM2.5_1hr": 3.7,
        "PM2.5_3hr": 1.7,
        "PM2.5_yesterday": 1.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.453_lat_39.635_arb3.2024"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.4533,
          39.6349
        ]
      }
    },
    {
      "type": "Feature",
      "id": 15,
      "properties": {
        "monitorID": "lon_.123.079_lat_39.001_arb3.2010",
        "siteName": "Hopland-3969 University Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2010",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 4.2,
        "PM2.5_3hr": 2,
        "PM2.5_yesterday": 2.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.079_lat_39.001_arb3.2010"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.0794,
          39.0006
        ]
      }
    },
    {
      "type": "Feature",
      "id": 16,
      "properties": {
        "monitorID": "lon_.119.220_lat_38.247_arb3.2041",
        "siteName": "Bridgeport-75694 Highway 395",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2041",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 4.2,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 4.1,
        "PM2.5_yesterday": 2.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.220_lat_38.247_arb3.2041"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.22,
          38.2473
        ]
      }
    },
    {
      "type": "Feature",
      "id": 17,
      "properties": {
        "monitorID": "lon_.116.536_lat_46.335_apcd.1039",
        "siteName": "Reubens-39814 Gifford Reubens Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1039",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 4.1,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 2.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.116.536_lat_46.335_apcd.1039"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.5359,
          46.335
        ]
      }
    },
    {
      "type": "Feature",
      "id": 18,
      "properties": {
        "monitorID": "lon_.123.675_lat_41.047_arb3.2062",
        "siteName": "Hoopa-Loop Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2062",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 1.7,
        "PM2.5_1hr": 2.8,
        "PM2.5_3hr": 1.4,
        "PM2.5_yesterday": 3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.675_lat_41.047_arb3.2062"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.6752,
          41.0472
        ]
      }
    },
    {
      "type": "Feature",
      "id": 19,
      "properties": {
        "monitorID": "lon_.116.248_lat_46.234_apcd.1041",
        "siteName": "Nezperce-508 Willow St",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1041",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 2.3,
        "PM2.5_yesterday": 4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.116.248_lat_46.234_apcd.1041"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.2478,
          46.234
        ]
      }
    },
    {
      "type": "Feature",
      "id": 20,
      "properties": {
        "monitorID": "lon_.122.848_lat_41.605_arb2.1032",
        "siteName": "Fort Jones-Fort Jones Compound",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1032",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 22:00:00",
        "lastValidLocalTime": "2023-10-17 22:00:00 UTC",
        "PM2.5_nowcast": 1.4,
        "PM2.5_1hr": 2,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 4.3,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.122.848_lat_41.605_arb2.1032"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.8483,
          41.6052
        ]
      }
    },
    {
      "type": "Feature",
      "id": 21,
      "properties": {
        "monitorID": "lon_.116.235_lat_46.465_apcd.1042",
        "siteName": "Orofino-45501 US-12",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1042",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 3.3,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 4.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.116.235_lat_46.465_apcd.1042"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -116.2352,
          46.4648
        ]
      }
    },
    {
      "type": "Feature",
      "id": 22,
      "properties": {
        "monitorID": "lon_.123.393_lat_41.790_arb2.1027",
        "siteName": "Happy Camp-Airport Storage Acc",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1027",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 3.8,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 4.3,
        "PM2.5_yesterday": 4.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.393_lat_41.790_arb2.1027"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.3926,
          41.7897
        ]
      }
    },
    {
      "type": "Feature",
      "id": 23,
      "properties": {
        "monitorID": "lon_.123.196_lat_41.840_apcd.1046",
        "siteName": "Seiad Valley",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "apcd.airsis",
        "telemetryUnitID": "1046",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2.8,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 5.3,
        "PM2.5_yesterday": 4.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.123.196_lat_41.840_apcd.1046"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -123.1956,
          41.8399
        ]
      }
    },
    {
      "type": "Feature",
      "id": 24,
      "properties": {
        "monitorID": "lon_.118.137_lat_36.021_usfs.1030",
        "siteName": "Springville-Sherman Pass Rd",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1030",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 19.5,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 22.7,
        "PM2.5_yesterday": 5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.137_lat_36.021_usfs.1030"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.1369,
          36.0213
        ]
      }
    },
    {
      "type": "Feature",
      "id": 25,
      "properties": {
        "monitorID": "lon_.122.900_lat_41.458_arb2.1031",
        "siteName": "Etna-Harrison St",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb2.airsis",
        "telemetryUnitID": "1031",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 22:00:00",
        "lastValidLocalTime": "2023-10-17 22:00:00 UTC",
        "PM2.5_nowcast": 1.1,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 1,
        "PM2.5_yesterday": 7.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.122.900_lat_41.458_arb2.1031"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -122.9001,
          41.4579
        ]
      }
    },
    {
      "type": "Feature",
      "id": 26,
      "properties": {
        "monitorID": "lon_.119.658_lat_37.540_usfs.1085",
        "siteName": "Yosemite National Park-7741 Chilnualna Rd",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1085",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2,
        "PM2.5_1hr": 2.4,
        "PM2.5_3hr": 1.6,
        "PM2.5_yesterday": 7.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.658_lat_37.540_usfs.1085"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.6582,
          37.5399
        ]
      }
    },
    {
      "type": "Feature",
      "id": 27,
      "properties": {
        "monitorID": "lon_.121.880_lat_40.498_arb3.2020",
        "siteName": "Shingletown-31491 Emigrant Trl",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2020",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 1.5,
        "PM2.5_1hr": 0,
        "PM2.5_3hr": 2.4,
        "PM2.5_yesterday": 7.9,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.121.880_lat_40.498_arb3.2020"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -121.8798,
          40.4977
        ]
      }
    },
    {
      "type": "Feature",
      "id": 28,
      "properties": {
        "monitorID": "lon_.119.506_lat_37.233_usfs.1045",
        "siteName": "North Fork-Bass Lake RS Storage FS Rd",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1045",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 7,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 10,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.506_lat_37.233_usfs.1045"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.5056,
          37.233
        ]
      }
    },
    {
      "type": "Feature",
      "id": 29,
      "properties": {
        "monitorID": "lon_.119.486_lat_38.546_arb3.2044",
        "siteName": "Coleville-761 Larson Ln",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2044",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 2.7,
        "PM2.5_1hr": 2.1,
        "PM2.5_3hr": 2.7,
        "PM2.5_yesterday": 10.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.486_lat_38.546_arb3.2044"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.4862,
          38.546
        ]
      }
    },
    {
      "type": "Feature",
      "id": 30,
      "properties": {
        "monitorID": "lon_.119.784_lat_37.675_usfs.1051",
        "siteName": "El Portal-Foresta Rd",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1051",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 5.2,
        "PM2.5_1hr": 6,
        "PM2.5_3hr": 6,
        "PM2.5_yesterday": 10.5,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.784_lat_37.675_usfs.1051"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.7839,
          37.6745
        ]
      }
    },
    {
      "type": "Feature",
      "id": 31,
      "properties": {
        "monitorID": "lon_.119.165_lat_36.757_arb3.2050",
        "siteName": "Dunlap-35874 E Kings Canyon Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2050",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 16.6,
        "PM2.5_1hr": 18.2,
        "PM2.5_3hr": 15.3,
        "PM2.5_yesterday": 11.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.165_lat_36.757_arb3.2050"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.1653,
          36.7568
        ]
      }
    },
    {
      "type": "Feature",
      "id": 32,
      "properties": {
        "monitorID": "lon_.118.962_lat_36.739_arb3.2040",
        "siteName": "Kings Canyon National Pk-Hilltop Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2040",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 17.6,
        "PM2.5_1hr": 21.2,
        "PM2.5_3hr": 15,
        "PM2.5_yesterday": 16.3,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.962_lat_36.739_arb3.2040"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.962,
          36.7393
        ]
      }
    },
    {
      "type": "Feature",
      "id": 33,
      "properties": {
        "monitorID": "lon_.119.097_lat_36.414_usfs.1060",
        "siteName": "Woodlake-270 E Naranjo Blvd",
        "agencyName": "United States Forest Service",
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "usfs.airsis",
        "telemetryUnitID": "1060",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 8.5,
        "PM2.5_1hr": 5,
        "PM2.5_3hr": 9.3,
        "PM2.5_yesterday": 17.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.097_lat_36.414_usfs.1060"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.0968,
          36.4143
        ]
      }
    },
    {
      "type": "Feature",
      "id": 34,
      "properties": {
        "monitorID": "lon_.118.992_lat_36.734_arb3.2059",
        "siteName": "Dunlap",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2059",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 20,
        "PM2.5_1hr": 19,
        "PM2.5_3hr": 21.8,
        "PM2.5_yesterday": 22.8,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.992_lat_36.734_arb3.2059"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.9923,
          36.7344
        ]
      }
    },
    {
      "type": "Feature",
      "id": 35,
      "properties": {
        "monitorID": "lon_.119.312_lat_37.122_arb3.2029",
        "siteName": "Shaver Lake-Camp Edison",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2029",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 6.2,
        "PM2.5_1hr": 7.6,
        "PM2.5_3hr": 4.5,
        "PM2.5_yesterday": 33.4,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.119.312_lat_37.122_arb3.2029"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -119.3118,
          37.1216
        ]
      }
    },
    {
      "type": "Feature",
      "id": 36,
      "properties": {
        "monitorID": "lon_.118.915_lat_36.788_arb3.2018",
        "siteName": "Hume-Forest Rd",
        "agencyName": null,
        "timezone": "America/Los_Angeles",
        "dataSource": "AIRSIS",
        "telemetryAggregator": "arb3.airsis",
        "telemetryUnitID": "2018",
        "processingTime": "2023-10-17 23:08:23",
        "lastValidUTCTime": "2023-10-17 21:00:00",
        "lastValidLocalTime": "2023-10-17 21:00:00 UTC",
        "PM2.5_nowcast": 26.6,
        "PM2.5_1hr": 15.1,
        "PM2.5_3hr": 26.9,
        "PM2.5_yesterday": 54.1,
        "latency": 1,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.118.915_lat_36.788_arb3.2018"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -118.9145,
          36.7876
        ]
      }
    },
    {
      "type": "Feature",
      "id": 1,
      "properties": {
        "monitorID": "lon_.105.946_lat_35.396_wrcc.eat3",
        "siteName": "Lamy-5640 State Highway 41",
        "agencyName": null,
        "timezone": "America/Denver",
        "dataSource": "WRCC",
        "telemetryAggregator": "wrcc",
        "telemetryUnitID": "eat3",
        "processingTime": "2025-11-03 20:29:12",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 2.5,
        "PM2.5_1hr": 1,
        "PM2.5_3hr": 3.3,
        "PM2.5_yesterday": 2.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.105.946_lat_35.396_wrcc.eat3"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.9459,
          35.3964
        ]
      }
    },
    {
      "type": "Feature",
      "id": 2,
      "properties": {
        "monitorID": "lon_.105.941_lat_35.393_wrcc.eat1",
        "siteName": "Galisteo",
        "agencyName": null,
        "timezone": "America/Denver",
        "dataSource": "WRCC",
        "telemetryAggregator": "wrcc",
        "telemetryUnitID": "eat1",
        "processingTime": "2025-11-03 20:29:12",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.9,
        "PM2.5_1hr": 3,
        "PM2.5_3hr": 7.3,
        "PM2.5_yesterday": 2.5,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.105.941_lat_35.393_wrcc.eat1"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.9407,
          35.3932
        ]
      }
    },
    {
      "type": "Feature",
      "id": 3,
      "properties": {
        "monitorID": "lon_.105.946_lat_35.396_wrcc.eat2",
        "siteName": "Lamy-5B Via la Puente",
        "agencyName": null,
        "timezone": "America/Denver",
        "dataSource": "WRCC",
        "telemetryAggregator": "wrcc",
        "telemetryUnitID": "eat2",
        "processingTime": "2025-11-03 20:29:12",
        "lastValidUTCTime": "2025-11-03 19:00:00",
        "lastValidLocalTime": "2025-11-03 19:00:00 UTC",
        "PM2.5_nowcast": 5.3,
        "PM2.5_1hr": 4,
        "PM2.5_3hr": 7.7,
        "PM2.5_yesterday": 3.2,
        "latency": 0,
        "monitoringSiteUrl": "http://tools.airfire.org/monitoring/v4/#!/?monitors=lon_.105.946_lat_35.396_wrcc.eat2"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -105.9458,
          35.3956
        ]
      }
    }
  ]
}