Wildfire Alert
Aid: 832115
Alert Type: Possible Wildfire
Date: 2024-09-29 19:53:25 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 (Cloud)
Mean Object Date/Time2024-09-29 19:53:26UTC
Radiative Center (Lat, Lon): 45.540°, -111.790°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power94.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)317.63 K
Observed - Background BT (3.9 um)16.19 K
BT Anomaly (3.9 um)6.43 K
Maximum Observed - Clear RTM BT (3.9 um)23.54 K
Maximum Observed BTD (3.9-10/11/12 um)25.69 K
Observed - Background BTD (3.9-10/11/12 um)16.27 K
BTD Anomaly (3.9-10/11/12 um)6.08 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.00 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power94.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.00°
Mean Solar Zenith Angle 48.80°
Mean Glint Angle93.90°
Water Fraction0.00
Total Pixel Area 13.60 km2
Latest Satellite Imagery:
Show More Show Less