Wildfire Alert Report

Date: 2024-11-08
Time: 18:46:18
Production Date and Time: 2024-11-08 18:50:59 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243131846188_e20243131848561_c20243131849053.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243131841188_e20243131843561_c20243131844046.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Stevens County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-08 18:46:24UTC
Radiative Center (Lat, Lon): 47.940°, -117.670°
Nearby Counties (meeting alert criteria):
  • Stevens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.68 K
Observed - Background BT (3.9 um)9.08 K
BT Anomaly (3.9 um)6.50 K
Maximum Observed - Clear RTM BT (3.9 um)12.53 K
Maximum Observed BTD (3.9-10/11/12 um)13.46 K
Observed - Background BTD (3.9-10/11/12 um)7.64 K
BTD Anomaly (3.9-10/11/12 um)6.54 K
Similar Pixel Count1
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power20.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.50°
Mean Solar Zenith Angle 65.50°
Mean Glint Angle113.30°
Water Fraction0.00
Total Pixel Area 9.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Bottineau County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-08 18:46:25UTC
Radiative Center (Lat, Lon): 48.970°, -101.050°
Nearby Counties (meeting alert criteria):
  • Bottineau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.50 K
Observed - Background BT (3.9 um)4.60 K
BT Anomaly (3.9 um)4.90 K
Maximum Observed - Clear RTM BT (3.9 um)11.88 K
Maximum Observed BTD (3.9-10/11/12 um)12.03 K
Observed - Background BTD (3.9-10/11/12 um)4.42 K
BTD Anomaly (3.9-10/11/12 um)8.61 K
Similar Pixel Count7
BT Time Tendency (3.9 um)4.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.30°
Mean Solar Zenith Angle 65.70°
Mean Glint Angle118.90°
Water Fraction0.00
Total Pixel Area 15.10 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »