Wildfire Alert Report

Date: 2025-09-26
Time: 20:06:15
Production Date and Time: 2025-09-26 20:11:20 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252692006158_e20252692008531_c20252692009005.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252692001158_e20252692003531_c20252692004016.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Quebec
Country/Countries Canada
County/Locality(s) Papineau, Quebec
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-26 20:06:21UTC
Radiative Center (Lat, Lon): 45.903332°, -75.315277°
Nearby Counties (meeting alert criteria):
  • Papineau (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.82 K
Observed - Background BT (3.9 um)5.05 K
BT Anomaly (3.9 um)5.94 K
Maximum Observed - Clear RTM BT (3.9 um)9.68 K
Maximum Observed BTD (3.9-10/11/12 um)10.82 K
Observed - Background BTD (3.9-10/11/12 um)5.18 K
BTD Anomaly (3.9-10/11/12 um)3.44 K
Similar Pixel Count11
BT Time Tendency (3.9 um)5.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 63.30°
Mean Glint Angle96.90°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Sutter County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-26 20:06:46UTC
Radiative Center (Lat, Lon): 39.140835°, -121.882225°
Nearby Counties (meeting alert criteria):
  • Sutter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)309.99 K
Observed - Background BT (3.9 um)3.19 K
BT Anomaly (3.9 um)2.04 K
Maximum Observed - Clear RTM BT (3.9 um)6.91 K
Maximum Observed BTD (3.9-10/11/12 um)11.06 K
Observed - Background BTD (3.9-10/11/12 um)2.40 K
BTD Anomaly (3.9-10/11/12 um)2.40 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.20°
Mean Solar Zenith Angle 40.20°
Mean Glint Angle88.10°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Grant County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-26 20:06:48UTC
Radiative Center (Lat, Lon): 36.920555°, -97.721107°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.13 K
Observed - Background BT (3.9 um)3.00 K
BT Anomaly (3.9 um)2.71 K
Maximum Observed - Clear RTM BT (3.9 um)11.40 K
Maximum Observed BTD (3.9-10/11/12 um)11.11 K
Observed - Background BTD (3.9-10/11/12 um)3.20 K
BTD Anomaly (3.9-10/11/12 um)5.80 K
Similar Pixel Count18
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.20°
Mean Solar Zenith Angle 45.00°
Mean Glint Angle72.20°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Lowndes County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-26 20:07:19UTC
Radiative Center (Lat, Lon): 33.419445°, -88.585831°
Nearby Counties (meeting alert criteria):
  • Lowndes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.61 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.57 K
Observed - Background BT (3.9 um)5.74 K
BT Anomaly (3.9 um)3.24 K
Maximum Observed - Clear RTM BT (3.9 um)12.38 K
Maximum Observed BTD (3.9-10/11/12 um)16.99 K
Observed - Background BTD (3.9-10/11/12 um)4.73 K
BTD Anomaly (3.9-10/11/12 um)3.47 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.60°
Mean Solar Zenith Angle 47.70°
Mean Glint Angle68.20°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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