Wildfire Alert Report

Date: 2024-10-27
Time: 22:06:19
Production Date and Time: 2024-10-27 22:10:50 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243012206191_e20243012208564_c20243012209064.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243012201191_e20243012203564_c20243012204060.nc
Number Of Thermal Anomaly Alerts: 1
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Yellowstone County, MT
NWS WFO Billings MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-27 22:06:26UTC
Radiative Center (Lat, Lon): 45.990°, -107.980°
Nearby Counties (meeting alert criteria):
  • Yellowstone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power72.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)300.63 K
Observed - Background BT (3.9 um)6.28 K
BT Anomaly (3.9 um)6.75 K
Maximum Observed - Clear RTM BT (3.9 um)18.21 K
Maximum Observed BTD (3.9-10/11/12 um)11.96 K
Observed - Background BTD (3.9-10/11/12 um)6.86 K
BTD Anomaly (3.9-10/11/12 um)19.45 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power43.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.50°
Mean Solar Zenith Angle 72.90°
Mean Glint Angle132.10°
Water Fraction0.00
Total Pixel Area 32.40 km2
Latest Satellite Imagery:
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