Wildfire Alert Report

Date: 2024-06-27
Time: 00:41:17
Production Date and Time: 2024-06-27 00:45:52 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241790041176_e20241790043549_c20241790044043.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241790036176_e20241790038549_c20241790039035.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Malheur County, OR
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-06-27 00:41:23UTC
Radiative Center (Lat, Lon): 43.580000°, -117.280000°
Nearby Counties (meeting alert criteria):
  • Malheur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power111.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)324.99 K
Observed - Background BT (3.9 um)16.71 K
BT Anomaly (3.9 um)12.39 K
Maximum Observed - Clear RTM BT (3.9 um)25.18 K
Maximum Observed BTD (3.9-10/11/12 um)28.18 K
Observed - Background BTD (3.9-10/11/12 um)17.56 K
BTD Anomaly (3.9-10/11/12 um)15.66 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter0.38
Maximum Radiative Power111.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 61.70°
Mean Glint Angle89.00°
Water Fraction0.00
Total Pixel Area 8.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Santa Clara County, CA
NWS WFO San Francisco CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-27 00:41:53UTC
Radiative Center (Lat, Lon): 37.290000°, -121.850000°
Nearby Counties (meeting alert criteria):
  • Santa Clara County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)311.26 K
Observed - Background BT (3.9 um)7.82 K
BT Anomaly (3.9 um)5.96 K
Maximum Observed - Clear RTM BT (3.9 um)13.09 K
Maximum Observed BTD (3.9-10/11/12 um)15.19 K
Observed - Background BTD (3.9-10/11/12 um)6.73 K
BTD Anomaly (3.9-10/11/12 um)7.34 K
Similar Pixel Count12
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter0.61
Maximum Radiative Power26.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.30°
Mean Solar Zenith Angle 58.90°
Mean Glint Angle79.90°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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