Wildfire Alert Report

Date: 2025-10-21
Time: 16:41:17
Production Date and Time: 2025-10-21 16:46:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252941641177_e20252941643550_c20252941644056.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252941636177_e20252941638550_c20252941639018.nc
Number Of Thermal Anomaly Alerts: 8
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Lincoln County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:41:19UTC
Radiative Center (Lat, Lon): 48.754166°, -115.311943°
Nearby Counties (meeting alert criteria):
  • Lincoln County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.04 K
Observed - Background BT (3.9 um)4.56 K
BT Anomaly (3.9 um)2.50 K
Maximum Observed - Clear RTM BT (3.9 um)6.61 K
Maximum Observed BTD (3.9-10/11/12 um)9.87 K
Observed - Background BTD (3.9-10/11/12 um)3.99 K
BTD Anomaly (3.9-10/11/12 um)2.58 K
Similar Pixel Count11
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.20°
Mean Solar Zenith Angle 69.50°
Mean Glint Angle137.50°
Water Fraction0.00
Total Pixel Area 10.80 km2
Latest Satellite Imagery:
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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/Time2025-10-21 16:41:19UTC
Radiative Center (Lat, Lon): 47.166111°, -115.750832°
Nearby Counties (meeting alert criteria):
  • Shoshone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.06 K
Observed - Background BT (3.9 um)6.06 K
BT Anomaly (3.9 um)5.41 K
Maximum Observed - Clear RTM BT (3.9 um)10.31 K
Maximum Observed BTD (3.9-10/11/12 um)10.83 K
Observed - Background BTD (3.9-10/11/12 um)5.53 K
BTD Anomaly (3.9-10/11/12 um)5.37 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.40°
Mean Solar Zenith Angle 68.60°
Mean Glint Angle135.70°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Saline County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:41:50UTC
Radiative Center (Lat, Lon): 40.632500°, -97.233612°
Nearby Counties (meeting alert criteria):
  • Saline County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.15 K
Observed - Background BT (3.9 um)3.57 K
BT Anomaly (3.9 um)5.31 K
Maximum Observed - Clear RTM BT (3.9 um)14.89 K
Maximum Observed BTD (3.9-10/11/12 um)13.99 K
Observed - Background BTD (3.9-10/11/12 um)3.48 K
BTD Anomaly (3.9-10/11/12 um)4.62 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power11.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.40°
Mean Solar Zenith Angle 55.40°
Mean Glint Angle107.70°
Water Fraction0.00
Total Pixel Area 13.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Sebastian County, AR
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:42:20UTC
Radiative Center (Lat, Lon): 35.026112°, -94.351112°
Nearby Counties (meeting alert criteria):
  • Sebastian County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.27 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.70 K
Observed - Background BT (3.9 um)2.34 K
BT Anomaly (3.9 um)1.40 K
Maximum Observed - Clear RTM BT (3.9 um)11.54 K
Maximum Observed BTD (3.9-10/11/12 um)7.36 K
Observed - Background BTD (3.9-10/11/12 um)2.25 K
BTD Anomaly (3.9-10/11/12 um)3.53 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power6.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.70°
Mean Solar Zenith Angle 49.40°
Mean Glint Angle95.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Clay County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-10-21 16:42:21UTC
Radiative Center (Lat, Lon): 33.164722°, -85.692223°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power237.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)326.69 K
Observed - Background BT (3.9 um)27.99 K
BT Anomaly (3.9 um)27.13 K
Maximum Observed - Clear RTM BT (3.9 um)35.22 K
Maximum Observed BTD (3.9-10/11/12 um)37.20 K
Observed - Background BTD (3.9-10/11/12 um)27.31 K
BTD Anomaly (3.9-10/11/12 um)24.29 K
Similar Pixel Count0
BT Time Tendency (3.9 um)27.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power167.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.40°
Mean Solar Zenith Angle 45.10°
Mean Glint Angle85.40°
Water Fraction0.00
Total Pixel Area 15.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) West Baton Rouge Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:42:20UTC
Radiative Center (Lat, Lon): 30.555834°, -91.342781°
Nearby Counties (meeting alert criteria):
  • West Baton Rouge Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.34 K
Observed - Background BT (3.9 um)7.47 K
BT Anomaly (3.9 um)3.73 K
Maximum Observed - Clear RTM BT (3.9 um)13.12 K
Maximum Observed BTD (3.9-10/11/12 um)18.79 K
Observed - Background BTD (3.9-10/11/12 um)6.93 K
BTD Anomaly (3.9-10/11/12 um)4.64 K
Similar Pixel Count8
BT Time Tendency (3.9 um)5.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.44
Maximum Radiative Power24.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.90°
Mean Solar Zenith Angle 44.30°
Mean Glint Angle84.10°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Assumption Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:42:50UTC
Radiative Center (Lat, Lon): 30.021111°, -90.986389°
Nearby Counties (meeting alert criteria):
  • Assumption Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.07 K
Observed - Background BT (3.9 um)6.25 K
BT Anomaly (3.9 um)2.63 K
Maximum Observed - Clear RTM BT (3.9 um)12.79 K
Maximum Observed BTD (3.9-10/11/12 um)14.12 K
Observed - Background BTD (3.9-10/11/12 um)5.52 K
BTD Anomaly (3.9-10/11/12 um)3.29 K
Similar Pixel Count3
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.78
Maximum Radiative Power17.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.20°
Mean Solar Zenith Angle 43.70°
Mean Glint Angle82.70°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Karnes County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 16:42:50UTC
Radiative Center (Lat, Lon): 29.109722°, -97.701668°
Nearby Counties (meeting alert criteria):
  • Karnes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventOil/gas
Event Priority Ranking5
Maximum Observed BT (3.9 um)315.86 K
Observed - Background BT (3.9 um)2.60 K
BT Anomaly (3.9 um)2.08 K
Maximum Observed - Clear RTM BT (3.9 um)7.40 K
Maximum Observed BTD (3.9-10/11/12 um)18.18 K
Observed - Background BTD (3.9-10/11/12 um)1.94 K
BTD Anomaly (3.9-10/11/12 um)2.57 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.10°
Mean Solar Zenith Angle 45.70°
Mean Glint Angle87.60°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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