Wildfire Alert
Aid: 795429
Alert Type: Possible Wildfire
Date: 2024-07-10 21:00:28 Show details

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Lewis and Clark County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-10 21:00:31UTC
Radiative Center (Lat, Lon): 46.680°, -111.710°
Nearby Counties (meeting alert criteria):
  • Lewis and Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power175.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: HORSE GULCH (MEDIUM, tdiff=0.04933 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)335.82 K
Observed - Background BT (3.9 um)17.68 K
BT Anomaly (3.9 um)12.47 K
Maximum Observed - Clear RTM BT (3.9 um)31.21 K
Maximum Observed BTD (3.9-10/11/12 um)27.68 K
Observed - Background BTD (3.9-10/11/12 um)16.54 K
BTD Anomaly (3.9-10/11/12 um)27.10 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power175.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.50°
Mean Solar Zenith Angle 30.20°
Mean Glint Angle89.20°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
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