Wildfire Alert Report

Date: 2025-09-16
Time: 23:21:19
Production Date and Time: 2025-09-16 23:26:21 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252592321190_e20252592323563_c20252592324057.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252592316190_e20252592318563_c20252592319059.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Hamilton, Ontario
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 23:21:24UTC
Radiative Center (Lat, Lon): 43.274166°, -79.814445°
Nearby Counties (meeting alert criteria):
  • Hamilton (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)294.05 K
Observed - Background BT (3.9 um)5.26 K
BT Anomaly (3.9 um)6.82 K
Maximum Observed - Clear RTM BT (3.9 um)7.83 K
Maximum Observed BTD (3.9-10/11/12 um)4.63 K
Observed - Background BTD (3.9-10/11/12 um)3.74 K
BTD Anomaly (3.9-10/11/12 um)11.02 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.40°
Mean Solar Zenith Angle 89.30°
Mean Glint Angle81.80°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Page County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 23:21:52UTC
Radiative Center (Lat, Lon): 40.621666°, -95.036942°
Nearby Counties (meeting alert criteria):
  • Page County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.95 K
Observed - Background BT (3.9 um)2.37 K
BT Anomaly (3.9 um)3.91 K
Maximum Observed - Clear RTM BT (3.9 um)9.47 K
Maximum Observed BTD (3.9-10/11/12 um)10.39 K
Observed - Background BTD (3.9-10/11/12 um)2.01 K
BTD Anomaly (3.9-10/11/12 um)3.44 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 77.90°
Mean Glint Angle65.00°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OH
Country/Countries United States
County/Locality(s) Butler County, OH
NWS WFO Wilmington OH
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 23:21:53UTC
Radiative Center (Lat, Lon): 39.476944°, -84.383057°
Nearby Counties (meeting alert criteria):
  • Butler County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)297.95 K
Observed - Background BT (3.9 um)4.94 K
BT Anomaly (3.9 um)5.45 K
Maximum Observed - Clear RTM BT (3.9 um)5.23 K
Maximum Observed BTD (3.9-10/11/12 um)10.31 K
Observed - Background BTD (3.9-10/11/12 um)5.17 K
BTD Anomaly (3.9-10/11/12 um)5.41 K
Similar Pixel Count10
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power11.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.90°
Mean Solar Zenith Angle 86.00°
Mean Glint Angle76.50°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Tuolumne County, CA
NWS WFO Hanford CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 23:21:50UTC
Radiative Center (Lat, Lon): 37.965000°, -119.693336°
Nearby Counties (meeting alert criteria):
  • Tuolumne County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.11 K
Observed - Background BT (3.9 um)3.95 K
BT Anomaly (3.9 um)2.43 K
Maximum Observed - Clear RTM BT (3.9 um)3.80 K
Maximum Observed BTD (3.9-10/11/12 um)9.05 K
Observed - Background BTD (3.9-10/11/12 um)3.70 K
BTD Anomaly (3.9-10/11/12 um)3.72 K
Similar Pixel Count12
BT Time Tendency (3.9 um)0.90 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 Power19.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.00°
Mean Solar Zenith Angle 58.80°
Mean Glint Angle48.40°
Water Fraction0.00
Total Pixel Area 18.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Pulaski County, GA
NWS WFO Peachtree City GA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-16 23:22:23UTC
Radiative Center (Lat, Lon): 32.324444°, -83.578888°
Nearby Counties (meeting alert criteria):
  • Pulaski County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.84 K
Observed - Background BT (3.9 um)3.07 K
BT Anomaly (3.9 um)5.60 K
Maximum Observed - Clear RTM BT (3.9 um)2.91 K
Maximum Observed BTD (3.9-10/11/12 um)6.50 K
Observed - Background BTD (3.9-10/11/12 um)2.97 K
BTD Anomaly (3.9-10/11/12 um)12.23 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.90°
Mean Solar Zenith Angle 86.70°
Mean Glint Angle76.90°
Water Fraction0.00
Total Pixel Area 10.30 km2
Latest Satellite Imagery:
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