Wildfire Alert
Aid: 823964
Alert Type: Possible Wildfire
Date: 2024-09-09 20:26:18 Show details

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Powell County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-09 20:26:24UTC
Radiative Center (Lat, Lon): 47.330°, -113.330°
Nearby Counties (meeting alert criteria):
  • Powell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.16 K
Observed - Background BT (3.9 um)3.07 K
BT Anomaly (3.9 um)1.84 K
Maximum Observed - Clear RTM BT (3.9 um)15.84 K
Maximum Observed BTD (3.9-10/11/12 um)11.07 K
Observed - Background BTD (3.9-10/11/12 um)1.92 K
BTD Anomaly (3.9-10/11/12 um)1.54 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power4.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.40°
Mean Solar Zenith Angle 43.70°
Mean Glint Angle102.60°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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