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Wildfire Notification
Aid: 1105849
Notification Type: Possible Wildfire
Date: 2025-09-12 21:41:18 Show details

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Flathead County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-12 21:41:24UTC
Radiative Center (Lat, Lon): 48.610001°, -114.341942°
Nearby Counties (meeting notification criteria):
  • Flathead County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.02 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk, Known Incident: Hallowat (HIGH, tdiff=1.19862 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.03 K
Observed - Background BT (3.9 um)5.99 K
BT Anomaly (3.9 um)3.47 K
Maximum Observed - Clear RTM BT (3.9 um)17.33 K
Maximum Observed BTD (3.9-10/11/12 um)15.45 K
Observed - Background BTD (3.9-10/11/12 um)4.78 K
BTD Anomaly (3.9-10/11/12 um)3.94 K
Similar Pixel Count16
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.30°
Mean Solar Zenith Angle 51.80°
Mean Glint Angle111.00°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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