Wildfire Alert Report

Date: 2025-11-07
Time: 21:16:18
Production Date and Time: 2025-11-07 21:21:17 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20253112116188_e20253112118562_c20253112119045.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20253112111188_e20253112113562_c20253112114064.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Pend Oreille County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-07 21:16:24UTC
Radiative Center (Lat, Lon): 48.466667°, -117.184448°
Nearby Counties (meeting alert criteria):
  • Pend Oreille County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.30 K
Observed - Background BT (3.9 um)6.98 K
BT Anomaly (3.9 um)4.58 K
Maximum Observed - Clear RTM BT (3.9 um)19.31 K
Maximum Observed BTD (3.9-10/11/12 um)16.54 K
Observed - Background BTD (3.9-10/11/12 um)7.32 K
BTD Anomaly (3.9-10/11/12 um)2.93 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power18.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 68.60°
Mean Glint Angle127.70°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Lewis County, WA
NWS WFO Seattle WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-07 21:16:23UTC
Radiative Center (Lat, Lon): 46.548332°, -123.220001°
Nearby Counties (meeting alert criteria):
  • Lewis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.40 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.16 K
Observed - Background BT (3.9 um)3.81 K
BT Anomaly (3.9 um)2.47 K
Maximum Observed - Clear RTM BT (3.9 um)11.71 K
Maximum Observed BTD (3.9-10/11/12 um)11.64 K
Observed - Background BTD (3.9-10/11/12 um)4.57 K
BTD Anomaly (3.9-10/11/12 um)2.01 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.40 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.50°
Mean Solar Zenith Angle 65.10°
Mean Glint Angle120.60°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Deschutes County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-07 21:16:24UTC
Radiative Center (Lat, Lon): 44.037498°, -121.563332°
Nearby Counties (meeting alert criteria):
  • Deschutes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power48.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.08 K
Observed - Background BT (3.9 um)11.30 K
BT Anomaly (3.9 um)4.62 K
Maximum Observed - Clear RTM BT (3.9 um)21.22 K
Maximum Observed BTD (3.9-10/11/12 um)20.65 K
Observed - Background BTD (3.9-10/11/12 um)11.48 K
BTD Anomaly (3.9-10/11/12 um)4.03 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.51
Maximum Radiative Power48.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 63.30°
Mean Glint Angle116.70°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries United States
County/Locality(s) Coconino County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-07 21:17:25UTC
Radiative Center (Lat, Lon): 35.818611°, -112.987503°
Nearby Counties (meeting alert criteria):
  • Coconino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.65 K
Observed - Background BT (3.9 um)3.97 K
BT Anomaly (3.9 um)1.88 K
Maximum Observed - Clear RTM BT (3.9 um)16.37 K
Maximum Observed BTD (3.9-10/11/12 um)11.37 K
Observed - Background BTD (3.9-10/11/12 um)3.69 K
BTD Anomaly (3.9-10/11/12 um)4.34 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.17
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power13.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.00°
Mean Solar Zenith Angle 59.20°
Mean Glint Angle108.20°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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