Wildfire Alert Report

Date: 2025-04-25
Time: 18:16:17
Production Date and Time: 2025-04-25 18:21:19 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251151816170_e20251151818543_c20251151819018.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251151811170_e20251151813543_c20251151814039.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Columbia-Shuswap, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-25 18:16:19UTC
Radiative Center (Lat, Lon): 51.126945°, -116.801666°
Nearby Counties (meeting alert criteria):
  • Columbia-Shuswap (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.55 K
Observed - Background BT (3.9 um)5.42 K
BT Anomaly (3.9 um)3.70 K
Maximum Observed - Clear RTM BT (3.9 um)7.93 K
Maximum Observed BTD (3.9-10/11/12 um)10.94 K
Observed - Background BTD (3.9-10/11/12 um)5.01 K
BTD Anomaly (3.9-10/11/12 um)4.99 K
Similar Pixel Count15
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.70°
Mean Solar Zenith Angle 42.30°
Mean Glint Angle111.60°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-25 18:16:19UTC
Radiative Center (Lat, Lon): 47.867222°, -111.982780°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.05 K
Observed - Background BT (3.9 um)7.23 K
BT Anomaly (3.9 um)5.33 K
Maximum Observed - Clear RTM BT (3.9 um)20.31 K
Maximum Observed BTD (3.9-10/11/12 um)16.44 K
Observed - Background BTD (3.9-10/11/12 um)6.30 K
BTD Anomaly (3.9-10/11/12 um)12.90 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power41.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.80°
Mean Solar Zenith Angle 37.90°
Mean Glint Angle102.30°
Water Fraction0.00
Total Pixel Area 9.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Grady County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-25 18:17:20UTC
Radiative Center (Lat, Lon): 35.108334°, -97.880836°
Nearby Counties (meeting alert criteria):
  • Grady County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power93.85 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)11.94 K
BT Anomaly (3.9 um)14.04 K
Maximum Observed - Clear RTM BT (3.9 um)16.51 K
Maximum Observed BTD (3.9-10/11/12 um)22.21 K
Observed - Background BTD (3.9-10/11/12 um)11.83 K
BTD Anomaly (3.9-10/11/12 um)9.84 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power48.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.60°
Mean Solar Zenith Angle 22.40°
Mean Glint Angle68.10°
Water Fraction0.00
Total Pixel Area 11.90 km2
Latest Satellite Imagery:
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