Wildfire Alert Report

Date: 2024-08-27
Time: 18:06:18
Production Date and Time: 2024-08-27 18:10:43 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242401806181_e20242401808554_c20242401809021.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242401801181_e20242401803554_c20242401804065.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Klickitat County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-27 18:06:24UTC
Radiative Center (Lat, Lon): 45.870°, -119.960°
Nearby Counties (meeting alert criteria):
  • Klickitat County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)308.63 K
Observed - Background BT (3.9 um)2.58 K
BT Anomaly (3.9 um)1.88 K
Maximum Observed - Clear RTM BT (3.9 um)7.84 K
Maximum Observed BTD (3.9-10/11/12 um)10.37 K
Observed - Background BTD (3.9-10/11/12 um)1.93 K
BTD Anomaly (3.9-10/11/12 um)2.40 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.70°
Mean Solar Zenith Angle 43.30°
Mean Glint Angle79.30°
Water Fraction0.00
Total Pixel Area 8.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-27 18:07:25UTC
Radiative Center (Lat, Lon): 33.250°, -115.500°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power163.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)342.22 K
Observed - Background BT (3.9 um)19.23 K
BT Anomaly (3.9 um)14.71 K
Maximum Observed - Clear RTM BT (3.9 um)20.53 K
Maximum Observed BTD (3.9-10/11/12 um)28.86 K
Observed - Background BTD (3.9-10/11/12 um)18.43 K
BTD Anomaly (3.9-10/11/12 um)31.11 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power163.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 32.10°
Mean Glint Angle55.60°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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