Wildfire Alert Report

Date: 2025-10-24
Time: 19:26:18
Production Date and Time: 2025-10-24 19:31:21 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20252971926188_e20252971928561_c20252971929043.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20252971921188_e20252971923561_c20252971924060.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) Nanaimo, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-10-24 19:26:23UTC
Radiative Center (Lat, Lon): 49.176666°, -124.381111°
Nearby Counties (meeting alert criteria):
  • Nanaimo (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power84.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)284.40 K
Observed - Background BT (3.9 um)19.13 K
BT Anomaly (3.9 um)9.41 K
Maximum Observed - Clear RTM BT (3.9 um)8.93 K
Maximum Observed BTD (3.9-10/11/12 um)40.52 K
Observed - Background BTD (3.9-10/11/12 um)19.30 K
BTD Anomaly (3.9-10/11/12 um)10.92 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power84.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.00°
Mean Solar Zenith Angle 61.30°
Mean Glint Angle114.30°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Manitoba
Country/Countries Canada
County/Locality(s) Division No. 15, Manitoba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-24 19:26:25UTC
Radiative Center (Lat, Lon): 50.452221°, -100.330833°
Nearby Counties (meeting alert criteria):
  • Division No. 15 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power60.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.28 K
Observed - Background BT (3.9 um)6.33 K
BT Anomaly (3.9 um)4.83 K
Maximum Observed - Clear RTM BT (3.9 um)18.54 K
Maximum Observed BTD (3.9-10/11/12 um)14.17 K
Observed - Background BTD (3.9-10/11/12 um)5.87 K
BTD Anomaly (3.9-10/11/12 um)7.51 K
Similar Pixel Count5
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power31.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.80°
Mean Solar Zenith Angle 63.50°
Mean Glint Angle124.60°
Water Fraction0.00
Total Pixel Area 21.20 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) Pend Oreille County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-10-24 19:26:24UTC
Radiative Center (Lat, Lon): 48.686943°, -117.555832°
Nearby Counties (meeting alert criteria):
  • Pend Oreille County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power124.55 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)18.83 K
BT Anomaly (3.9 um)13.68 K
Maximum Observed - Clear RTM BT (3.9 um)12.27 K
Maximum Observed BTD (3.9-10/11/12 um)31.58 K
Observed - Background BTD (3.9-10/11/12 um)17.37 K
BTD Anomaly (3.9-10/11/12 um)9.82 K
Similar Pixel Count0
BT Time Tendency (3.9 um)29.80 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 Power76.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.30°
Mean Solar Zenith Angle 60.30°
Mean Glint Angle114.20°
Water Fraction0.00
Total Pixel Area 15.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Williams County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-10-24 19:26:25UTC
Radiative Center (Lat, Lon): 48.494720°, -103.077499°
Nearby Counties (meeting alert criteria):
  • Williams County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power97.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventOil/gas
Event Priority Ranking5
Maximum Observed BT (3.9 um)304.89 K
Observed - Background BT (3.9 um)9.81 K
BT Anomaly (3.9 um)12.07 K
Maximum Observed - Clear RTM BT (3.9 um)20.86 K
Maximum Observed BTD (3.9-10/11/12 um)17.60 K
Observed - Background BTD (3.9-10/11/12 um)9.22 K
BTD Anomaly (3.9-10/11/12 um)12.97 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power53.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.90°
Mean Solar Zenith Angle 61.10°
Mean Glint Angle119.70°
Water Fraction0.00
Total Pixel Area 18.80 km2
Latest Satellite Imagery:
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