Wildfire Alert Report

Date: 2024-10-29
Time: 21:56:17
Production Date and Time: 2024-10-29 22:00:57 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243032156172_e20243032158545_c20243032159030.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243032151172_e20243032153545_c20243032154014.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 5, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-29 21:56:24UTC
Radiative Center (Lat, Lon): 50.390°, -103.200°
Nearby Counties (meeting alert criteria):
  • Division No. 5 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power45.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.98 K
Observed - Background BT (3.9 um)8.46 K
BT Anomaly (3.9 um)7.96 K
Maximum Observed - Clear RTM BT (3.9 um)14.87 K
Maximum Observed BTD (3.9-10/11/12 um)15.85 K
Observed - Background BTD (3.9-10/11/12 um)8.29 K
BTD Anomaly (3.9-10/11/12 um)11.89 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.77
Maximum Radiative Power27.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.40°
Mean Solar Zenith Angle 77.40°
Mean Glint Angle142.80°
Water Fraction0.00
Total Pixel Area 29.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Columbia County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-29 21:56:22UTC
Radiative Center (Lat, Lon): 46.100°, -123.150°
Nearby Counties (meeting alert criteria):
  • Columbia County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power58.34 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)15.36 K
BT Anomaly (3.9 um)4.89 K
Maximum Observed - Clear RTM BT (3.9 um)26.12 K
Maximum Observed BTD (3.9-10/11/12 um)30.82 K
Observed - Background BTD (3.9-10/11/12 um)15.32 K
BTD Anomaly (3.9-10/11/12 um)3.94 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power58.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.10°
Mean Solar Zenith Angle 65.60°
Mean Glint Angle119.30°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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