Wildfire Alert
Aid: 823111
Alert Type: Possible Wildfire
Date: 2024-09-08 19:06:17 Show details

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Madison County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-08 19:06:19UTC
Radiative Center (Lat, Lon): 45.510°, -112.020°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power130.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: PEDRO MINE (HIGH, tdiff=0.80059 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.72 K
Observed - Background BT (3.9 um)7.08 K
BT Anomaly (3.9 um)3.40 K
Maximum Observed - Clear RTM BT (3.9 um)20.08 K
Maximum Observed BTD (3.9-10/11/12 um)18.78 K
Observed - Background BTD (3.9-10/11/12 um)7.59 K
BTD Anomaly (3.9-10/11/12 um)3.95 K
Similar Pixel Count4
BT Time Tendency (3.9 um)8.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power55.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.10°
Mean Solar Zenith Angle 40.10°
Mean Glint Angle96.70°
Water Fraction0.00
Total Pixel Area 41.10 km2
Latest Satellite Imagery:
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