Wildfire Alert Report

Date: 2025-09-03
Time: 13:51:17
Production Date and Time: 2025-09-03 13:56:11 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252461351171_e20252461353544_c20252461354020.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252461346171_e20252461348544_c20252461349001.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Middlesex, Ontario
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-03 13:51:22UTC
Radiative Center (Lat, Lon): 42.887222°, -81.785835°
Nearby Counties (meeting alert criteria):
  • Middlesex (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.28 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.05 K
Observed - Background BT (3.9 um)3.37 K
BT Anomaly (3.9 um)8.41 K
Maximum Observed - Clear RTM BT (3.9 um)7.13 K
Maximum Observed BTD (3.9-10/11/12 um)8.69 K
Observed - Background BTD (3.9-10/11/12 um)3.33 K
BTD Anomaly (3.9-10/11/12 um)8.29 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power10.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 58.50°
Mean Glint Angle89.60°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Wayne County, TN
NWS WFO Nashville TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-03 13:52:21UTC
Radiative Center (Lat, Lon): 35.160278°, -87.948891°
Nearby Counties (meeting alert criteria):
  • Wayne County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.08 K
Observed - Background BT (3.9 um)8.24 K
BT Anomaly (3.9 um)9.49 K
Maximum Observed - Clear RTM BT (3.9 um)11.75 K
Maximum Observed BTD (3.9-10/11/12 um)14.23 K
Observed - Background BTD (3.9-10/11/12 um)7.74 K
BTD Anomaly (3.9-10/11/12 um)7.44 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power53.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.20°
Mean Solar Zenith Angle 61.00°
Mean Glint Angle88.40°
Water Fraction0.00
Total Pixel Area 16.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Bay County, FL
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-03 13:52:21UTC
Radiative Center (Lat, Lon): 30.434723°, -85.766945°
Nearby Counties (meeting alert criteria):
  • Bay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.58 K
Observed - Background BT (3.9 um)4.40 K
BT Anomaly (3.9 um)4.24 K
Maximum Observed - Clear RTM BT (3.9 um)6.65 K
Maximum Observed BTD (3.9-10/11/12 um)10.80 K
Observed - Background BTD (3.9-10/11/12 um)4.12 K
BTD Anomaly (3.9-10/11/12 um)6.12 K
Similar Pixel Count14
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power11.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.50°
Mean Solar Zenith Angle 58.30°
Mean Glint Angle81.00°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Uvalde County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-03 13:52:49UTC
Radiative Center (Lat, Lon): 29.247499°, -99.717499°
Nearby Counties (meeting alert criteria):
  • Uvalde County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.39 K
Observed - Background BT (3.9 um)5.03 K
BT Anomaly (3.9 um)7.24 K
Maximum Observed - Clear RTM BT (3.9 um)3.79 K
Maximum Observed BTD (3.9-10/11/12 um)11.81 K
Observed - Background BTD (3.9-10/11/12 um)4.72 K
BTD Anomaly (3.9-10/11/12 um)7.85 K
Similar Pixel Count7
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power14.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 70.20°
Mean Glint Angle102.30°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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