Wildfire Alert Report

Date: 2024-09-20
Time: 15:41:17
Production Date and Time: 2024-09-20 15:45:49 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242641541176_e20242641543549_c20242641543586.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242641536176_e20242641538549_c20242641539032.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Custer County, ID
NWS WFO Pocatello ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-20 15:41:23UTC
Radiative Center (Lat, Lon): 44.230°, -113.530°
Nearby Counties (meeting alert criteria):
  • Custer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.98 K
Observed - Background BT (3.9 um)8.21 K
BT Anomaly (3.9 um)3.97 K
Maximum Observed - Clear RTM BT (3.9 um)11.21 K
Maximum Observed BTD (3.9-10/11/12 um)13.49 K
Observed - Background BTD (3.9-10/11/12 um)8.48 K
BTD Anomaly (3.9-10/11/12 um)5.84 K
Similar Pixel Count2
BT Time Tendency (3.9 um)9.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.40°
Mean Solar Zenith Angle 65.90°
Mean Glint Angle70.80°
Water Fraction0.00
Total Pixel Area 17.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Bannock County, ID
NWS WFO Pocatello ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-20 15:41:54UTC
Radiative Center (Lat, Lon): 42.620°, -112.260°
Nearby Counties (meeting alert criteria):
  • Bannock County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.13 K
Observed - Background BT (3.9 um)3.85 K
BT Anomaly (3.9 um)3.26 K
Maximum Observed - Clear RTM BT (3.9 um)1.24 K
Maximum Observed BTD (3.9-10/11/12 um)7.39 K
Observed - Background BTD (3.9-10/11/12 um)3.10 K
BTD Anomaly (3.9-10/11/12 um)5.72 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.85
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power7.55 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.50°
Mean Solar Zenith Angle 64.40°
Mean Glint Angle68.30°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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