Wildfire Alert Report

Date: 2024-10-02
Time: 18:32:25
Production Date and Time: 2024-10-02 18:33:01 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20242761832252_e20242761832309_c20242761832350.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G18_s20242761831252_e20242761831309_c20242761831353.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Siskiyou County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-02 18:32:26UTC
Radiative Center (Lat, Lon): 41.440°, -122.800°
Nearby Counties (meeting alert criteria):
  • Siskiyou County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power62.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.31 K
Observed - Background BT (3.9 um)8.43 K
BT Anomaly (3.9 um)4.49 K
Maximum Observed - Clear RTM BT (3.9 um)14.50 K
Maximum Observed BTD (3.9-10/11/12 um)14.34 K
Observed - Background BTD (3.9-10/11/12 um)7.73 K
BTD Anomaly (3.9-10/11/12 um)8.96 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.70 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.34
Maximum Radiative Power37.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 49.40°
Mean Glint Angle87.60°
Water Fraction0.00
Total Pixel Area 14.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Box Elder County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-02 18:32:28UTC
Radiative Center (Lat, Lon): 41.600°, -112.050°
Nearby Counties (meeting alert criteria):
  • Box Elder County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.17 K
Observed - Background BT (3.9 um)2.81 K
BT Anomaly (3.9 um)2.01 K
Maximum Observed - Clear RTM BT (3.9 um)5.04 K
Maximum Observed BTD (3.9-10/11/12 um)9.07 K
Observed - Background BTD (3.9-10/11/12 um)2.11 K
BTD Anomaly (3.9-10/11/12 um)2.50 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.70 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power9.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.70°
Mean Solar Zenith Angle 46.50°
Mean Glint Angle88.80°
Water Fraction0.00
Total Pixel Area 8.50 km2
Latest Satellite Imagery:
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