Wildfire Alert Report

Date: 2024-10-29
Time: 18:06:17
Production Date and Time: 2024-10-29 18:10:55 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243031806171_e20243031808544_c20243031809037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243031801171_e20243031803544_c20243031804024.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Lincoln County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-29 18:06:23UTC
Radiative Center (Lat, Lon): 48.440°, -114.880°
Nearby Counties (meeting alert criteria):
  • Lincoln County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power181.40 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.40 K
Observed - Background BT (3.9 um)19.31 K
BT Anomaly (3.9 um)9.30 K
Maximum Observed - Clear RTM BT (3.9 um)31.15 K
Maximum Observed BTD (3.9-10/11/12 um)39.79 K
Observed - Background BTD (3.9-10/11/12 um)18.96 K
BTD Anomaly (3.9-10/11/12 um)6.72 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.67
Maximum Radiative Power95.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.00°
Mean Solar Zenith Angle 64.40°
Mean Glint Angle107.00°
Water Fraction0.00
Total Pixel Area 20.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Jefferson County, WA
NWS WFO Seattle WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-29 18:06:22UTC
Radiative Center (Lat, Lon): 47.970°, -122.850°
Nearby Counties (meeting alert criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.85 K
Observed - Background BT (3.9 um)9.23 K
BT Anomaly (3.9 um)3.38 K
Maximum Observed - Clear RTM BT (3.9 um)12.29 K
Maximum Observed BTD (3.9-10/11/12 um)13.60 K
Observed - Background BTD (3.9-10/11/12 um)7.78 K
BTD Anomaly (3.9-10/11/12 um)2.61 K
Similar Pixel Count5
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.10°
Mean Solar Zenith Angle 66.20°
Mean Glint Angle107.30°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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