Wildfire Alert Report

Date: 2024-11-08
Time: 22:11:18
Production Date and Time: 2024-11-08 22:15:55 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243132211188_e20243132213561_c20243132214051.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243132206188_e20243132208561_c20243132209035.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Bottineau County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-08 22:11:25UTC
Radiative Center (Lat, Lon): 48.920°, -100.830°
Nearby Counties (meeting alert criteria):
  • Bottineau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.23 K
Observed - Background BT (3.9 um)6.67 K
BT Anomaly (3.9 um)10.39 K
Maximum Observed - Clear RTM BT (3.9 um)10.51 K
Maximum Observed BTD (3.9-10/11/12 um)9.65 K
Observed - Background BTD (3.9-10/11/12 um)6.73 K
BTD Anomaly (3.9-10/11/12 um)28.81 K
Similar Pixel Count1
BT Time Tendency (3.9 um)5.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power23.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.30°
Mean Solar Zenith Angle 82.20°
Mean Glint Angle147.30°
Water Fraction0.00
Total Pixel Area 15.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Clackamas County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-11-08 22:11:23UTC
Radiative Center (Lat, Lon): 44.970°, -122.260°
Nearby Counties (meeting alert criteria):
  • Clackamas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.58 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.33 K
Observed - Background BT (3.9 um)7.29 K
BT Anomaly (3.9 um)5.18 K
Maximum Observed - Clear RTM BT (3.9 um)8.86 K
Maximum Observed BTD (3.9-10/11/12 um)20.44 K
Observed - Background BTD (3.9-10/11/12 um)7.33 K
BTD Anomaly (3.9-10/11/12 um)5.95 K
Similar Pixel Count9
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 69.20°
Mean Glint Angle121.50°
Water Fraction0.00
Total Pixel Area 15.90 km2
Latest Satellite Imagery:
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