Wildfire Alert Report

Date: 2025-10-29
Time: 19:51:17
Production Date and Time: 2025-10-29 19:56:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253021951172_e20253021953545_c20253021954040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253021946172_e20253021948545_c20253021949011.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) Clearwater County, ID
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-10-29 19:51:19UTC
Radiative Center (Lat, Lon): 46.810276°, -115.658333°
Nearby Counties (meeting alert criteria):
  • Clearwater County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power71.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.11 K
Observed - Background BT (3.9 um)13.23 K
BT Anomaly (3.9 um)5.93 K
Maximum Observed - Clear RTM BT (3.9 um)25.22 K
Maximum Observed BTD (3.9-10/11/12 um)30.21 K
Observed - Background BTD (3.9-10/11/12 um)12.60 K
BTD Anomaly (3.9-10/11/12 um)4.80 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power71.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.10°
Mean Solar Zenith Angle 60.40°
Mean Glint Angle104.40°
Water Fraction0.00
Total Pixel Area 10.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Iowa County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-29 19:51:51UTC
Radiative Center (Lat, Lon): 42.877224°, -89.881943°
Nearby Counties (meeting alert criteria):
  • Iowa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.56 K
Observed - Background BT (3.9 um)9.12 K
BT Anomaly (3.9 um)4.88 K
Maximum Observed - Clear RTM BT (3.9 um)16.32 K
Maximum Observed BTD (3.9-10/11/12 um)16.42 K
Observed - Background BTD (3.9-10/11/12 um)9.20 K
BTD Anomaly (3.9-10/11/12 um)4.15 K
Similar Pixel Count7
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power24.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.90°
Mean Solar Zenith Angle 63.40°
Mean Glint Angle96.50°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Colusa County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-29 19:51:48UTC
Radiative Center (Lat, Lon): 39.140278°, -122.213333°
Nearby Counties (meeting alert criteria):
  • Colusa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.25 K
Observed - Background BT (3.9 um)5.57 K
BT Anomaly (3.9 um)3.55 K
Maximum Observed - Clear RTM BT (3.9 um)14.59 K
Maximum Observed BTD (3.9-10/11/12 um)12.17 K
Observed - Background BTD (3.9-10/11/12 um)5.73 K
BTD Anomaly (3.9-10/11/12 um)4.67 K
Similar Pixel Count4
BT Time Tendency (3.9 um)6.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.56
Maximum Radiative Power42.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.50°
Mean Solar Zenith Angle 52.40°
Mean Glint Angle97.40°
Water Fraction0.00
Total Pixel Area 10.00 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 (Cloud)
Mean Object Date/Time2025-10-29 19:51:50UTC
Radiative Center (Lat, Lon): 36.805000°, -98.020836°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.66 K
Observed - Background BT (3.9 um)9.31 K
BT Anomaly (3.9 um)11.98 K
Maximum Observed - Clear RTM BT (3.9 um)18.07 K
Maximum Observed BTD (3.9-10/11/12 um)15.37 K
Observed - Background BTD (3.9-10/11/12 um)9.07 K
BTD Anomaly (3.9-10/11/12 um)17.86 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power25.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.20°
Mean Solar Zenith Angle 54.90°
Mean Glint Angle84.10°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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