Wildfire Alert Report

Date: 2025-08-21
Time: 15:21:17
Production Date and Time: 2025-08-21 15:26:19 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252331521172_e20252331523545_c20252331524052.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252331516172_e20252331518546_c20252331519037.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Shoshone County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-21 15:21:19UTC
Radiative Center (Lat, Lon): 47.179722°, -115.521385°
Nearby Counties (meeting alert criteria):
  • Shoshone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.91 K
Observed - Background BT (3.9 um)2.18 K
BT Anomaly (3.9 um)2.27 K
Maximum Observed - Clear RTM BT (3.9 um)3.07 K
Maximum Observed BTD (3.9-10/11/12 um)5.28 K
Observed - Background BTD (3.9-10/11/12 um)1.88 K
BTD Anomaly (3.9-10/11/12 um)5.26 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power7.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.30°
Mean Solar Zenith Angle 64.60°
Mean Glint Angle122.90°
Water Fraction0.00
Total Pixel Area 10.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Roger Mills County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-21 15:22:20UTC
Radiative Center (Lat, Lon): 35.518890°, -99.378334°
Nearby Counties (meeting alert criteria):
  • Roger Mills County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.64 K
Observed - Background BT (3.9 um)3.70 K
BT Anomaly (3.9 um)2.34 K
Maximum Observed - Clear RTM BT (3.9 um)9.31 K
Maximum Observed BTD (3.9-10/11/12 um)13.03 K
Observed - Background BTD (3.9-10/11/12 um)3.78 K
BTD Anomaly (3.9-10/11/12 um)3.96 K
Similar Pixel Count20
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 Power18.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.80°
Mean Solar Zenith Angle 50.30°
Mean Glint Angle92.00°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Ebano, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-21 15:23:19UTC
Radiative Center (Lat, Lon): 22.224167°, -98.406387°
Nearby Counties (meeting alert criteria):
  • Ebano (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.52 K
Observed - Background BT (3.9 um)3.51 K
BT Anomaly (3.9 um)1.66 K
Maximum Observed - Clear RTM BT (3.9 um)9.13 K
Maximum Observed BTD (3.9-10/11/12 um)17.60 K
Observed - Background BTD (3.9-10/11/12 um)3.18 K
BTD Anomaly (3.9-10/11/12 um)1.99 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.10°
Mean Solar Zenith Angle 47.40°
Mean Glint Angle79.00°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Haiti
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-21 15:23:53UTC
Radiative Center (Lat, Lon): 18.288334°, -72.096947°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.27 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.17 K
Observed - Background BT (3.9 um)3.35 K
BT Anomaly (3.9 um)1.21 K
Maximum Observed - Clear RTM BT (3.9 um)8.42 K
Maximum Observed BTD (3.9-10/11/12 um)9.85 K
Observed - Background BTD (3.9-10/11/12 um)2.92 K
BTD Anomaly (3.9-10/11/12 um)1.52 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 21.80°
Mean Solar Zenith Angle 22.50°
Mean Glint Angle31.40°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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