Wildfire Alert Report

Date: 2025-10-30
Time: 00:36:17
Production Date and Time: 2025-10-30 00:41:11 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20253030036174_e20253030038547_c20253030039033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20253030031174_e20253030033547_c20253030034041.nc
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) Central Kootenay, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-30 00:36:23UTC
Radiative Center (Lat, Lon): 49.745556°, -117.900558°
Nearby Counties (meeting alert criteria):
  • Central Kootenay (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)273.77 K
Observed - Background BT (3.9 um)8.14 K
BT Anomaly (3.9 um)4.08 K
Maximum Observed - Clear RTM BT (3.9 um)2.49 K
Maximum Observed BTD (3.9-10/11/12 um)7.01 K
Observed - Background BTD (3.9-10/11/12 um)7.29 K
BTD Anomaly (3.9-10/11/12 um)5.66 K
Similar Pixel Count1
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.20°
Mean Solar Zenith Angle 91.20°
Mean Glint Angle128.00°
Water Fraction0.00
Total Pixel Area 8.10 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) Yakima County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-30 00:36:23UTC
Radiative Center (Lat, Lon): 47.000278°, -121.149445°
Nearby Counties (meeting alert criteria):
  • Yakima County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)280.07 K
Observed - Background BT (3.9 um)5.28 K
BT Anomaly (3.9 um)4.53 K
Maximum Observed - Clear RTM BT (3.9 um)4.49 K
Maximum Observed BTD (3.9-10/11/12 um)5.06 K
Observed - Background BTD (3.9-10/11/12 um)4.37 K
BTD Anomaly (3.9-10/11/12 um)13.93 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.85
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power7.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.50°
Mean Solar Zenith Angle 88.20°
Mean Glint Angle123.80°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Grant County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-30 00:36:23UTC
Radiative Center (Lat, Lon): 44.959721°, -119.074997°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)281.73 K
Observed - Background BT (3.9 um)4.65 K
BT Anomaly (3.9 um)3.39 K
Maximum Observed - Clear RTM BT (3.9 um)4.60 K
Maximum Observed BTD (3.9-10/11/12 um)4.48 K
Observed - Background BTD (3.9-10/11/12 um)4.26 K
BTD Anomaly (3.9-10/11/12 um)15.09 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.10°
Mean Solar Zenith Angle 88.80°
Mean Glint Angle124.80°
Water Fraction0.00
Total Pixel Area 7.00 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/Time2025-10-30 00:36:23UTC
Radiative Center (Lat, Lon): 44.066387°, -121.555000°
Nearby Counties (meeting alert criteria):
  • Deschutes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)280.58 K
Observed - Background BT (3.9 um)6.16 K
BT Anomaly (3.9 um)4.87 K
Maximum Observed - Clear RTM BT (3.9 um)5.04 K
Maximum Observed BTD (3.9-10/11/12 um)7.04 K
Observed - Background BTD (3.9-10/11/12 um)6.90 K
BTD Anomaly (3.9-10/11/12 um)27.69 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.09
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 86.80°
Mean Glint Angle121.70°
Water Fraction0.00
Total Pixel Area 20.10 km2
Latest Satellite Imagery:
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