Wildfire Alert Report

Date: 2025-07-13
Time: 20:41:56
Production Date and Time: 2025-07-13 20:42:32 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G18_s20251942041563_e20251942042021_c20251942042070.nc
L1 File(s) - TemporalNONE
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Okanagan-Similkameen, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2025-07-13 20:41:57UTC
Radiative Center (Lat, Lon): 49.131390°, -120.467781°
Nearby Counties (meeting alert criteria):
  • Okanagan-Similkameen (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10068.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)411.01 K
Observed - Background BT (3.9 um)101.67 K
BT Anomaly (3.9 um)33.70 K
Maximum Observed - Clear RTM BT (3.9 um)119.43 K
Maximum Observed BTD (3.9-10/11/12 um)111.45 K
Observed - Background BTD (3.9-10/11/12 um)96.87 K
BTD Anomaly (3.9-10/11/12 um)66.02 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.31
Maximum Radiative Power2752.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.90°
Mean Solar Zenith Angle 27.90°
Mean Glint Angle86.80°
Water Fraction0.00
Total Pixel Area 116.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries United States
County/Locality(s) Stevens County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-13 20:41:58UTC
Radiative Center (Lat, Lon): 48.879723°, -117.971390°
Nearby Counties (meeting alert criteria):
  • Stevens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power143.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: HOPE (HIGH, tdiff=0.28295 days, Perimeter)
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.26 K
Observed - Background BT (3.9 um)10.46 K
BT Anomaly (3.9 um)7.84 K
Maximum Observed - Clear RTM BT (3.9 um)19.76 K
Maximum Observed BTD (3.9-10/11/12 um)25.78 K
Observed - Background BTD (3.9-10/11/12 um)8.99 K
BTD Anomaly (3.9-10/11/12 um)9.20 K
Similar Pixel Count6
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power73.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.40°
Mean Solar Zenith Angle 28.30°
Mean Glint Angle87.60°
Water Fraction0.00
Total Pixel Area 15.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Owyhee County, ID
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-07-13 20:42:01UTC
Radiative Center (Lat, Lon): 42.651112°, -117.014442°
Nearby Counties (meeting alert criteria):
  • Owyhee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power448.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)350.20 K
Observed - Background BT (3.9 um)22.94 K
BT Anomaly (3.9 um)12.84 K
Maximum Observed - Clear RTM BT (3.9 um)39.72 K
Maximum Observed BTD (3.9-10/11/12 um)35.87 K
Observed - Background BTD (3.9-10/11/12 um)23.17 K
BTD Anomaly (3.9-10/11/12 um)28.34 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power270.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.50°
Mean Solar Zenith Angle 23.00°
Mean Glint Angle76.50°
Water Fraction0.00
Total Pixel Area 13.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Fresno County, CA
NWS WFO Hanford CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-07-13 20:42:01UTC
Radiative Center (Lat, Lon): 36.961113°, -119.223053°
Nearby Counties (meeting alert criteria):
  • Fresno County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power177.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)339.30 K
Observed - Background BT (3.9 um)22.37 K
BT Anomaly (3.9 um)10.34 K
Maximum Observed - Clear RTM BT (3.9 um)28.93 K
Maximum Observed BTD (3.9-10/11/12 um)34.47 K
Observed - Background BTD (3.9-10/11/12 um)22.77 K
BTD Anomaly (3.9-10/11/12 um)21.03 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power177.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.00°
Mean Solar Zenith Angle 17.20°
Mean Glint Angle64.20°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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