Wildfire Alert Report

Date: 2024-10-28
Time: 19:56:17
Production Date and Time: 2024-10-28 20:00:58 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243021956170_e20243021958543_c20243021959009.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243021951170_e20243021953543_c20243021954003.nc
Number Of Thermal Anomaly Alerts: 3
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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/Time2024-10-28 19:56:24UTC
Radiative Center (Lat, Lon): 50.620°, -100.490°
Nearby Counties (meeting alert criteria):
  • Division No. 15 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.85 K
Observed - Background BT (3.9 um)9.66 K
BT Anomaly (3.9 um)4.42 K
Maximum Observed - Clear RTM BT (3.9 um)18.99 K
Maximum Observed BTD (3.9-10/11/12 um)17.51 K
Observed - Background BTD (3.9-10/11/12 um)9.55 K
BTD Anomaly (3.9-10/11/12 um)5.63 K
Similar Pixel Count2
BT Time Tendency (3.9 um)8.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power54.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.80°
Mean Solar Zenith Angle 66.90°
Mean Glint Angle130.90°
Water Fraction0.00
Total Pixel Area 16.60 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/Time2024-10-28 19:56:22UTC
Radiative Center (Lat, Lon): 45.970°, -123.270°
Nearby Counties (meeting alert criteria):
  • Columbia County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.54 K
Observed - Background BT (3.9 um)11.60 K
BT Anomaly (3.9 um)5.66 K
Maximum Observed - Clear RTM BT (3.9 um)18.87 K
Maximum Observed BTD (3.9-10/11/12 um)19.83 K
Observed - Background BTD (3.9-10/11/12 um)11.49 K
BTD Anomaly (3.9-10/11/12 um)5.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power35.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.90°
Mean Solar Zenith Angle 59.20°
Mean Glint Angle111.80°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Tillamook County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-28 19:56:22UTC
Radiative Center (Lat, Lon): 45.390°, -123.910°
Nearby Counties (meeting alert criteria):
  • Tillamook County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power57.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.33 K
Observed - Background BT (3.9 um)17.92 K
BT Anomaly (3.9 um)7.47 K
Maximum Observed - Clear RTM BT (3.9 um)25.08 K
Maximum Observed BTD (3.9-10/11/12 um)27.82 K
Observed - Background BTD (3.9-10/11/12 um)16.92 K
BTD Anomaly (3.9-10/11/12 um)6.64 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power57.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 58.70°
Mean Glint Angle110.50°
Water Fraction0.00
Total Pixel Area 7.90 km2
Latest Satellite Imagery:
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