Wildfire Alert
Aid: 798665
Alert Type: Possible Wildfire
Date: 2024-07-17 20:06:18 Show details

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Humboldt County, CA
NWS WFO Eureka CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-17 20:06:49UTC
Radiative Center (Lat, Lon): 40.780°, -124.140°
Nearby Counties (meeting alert criteria):
  • Humboldt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: CY2024 ABCD MISC LIGHTNING (HIGH, tdiff=1.70041 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.26 K
Observed - Background BT (3.9 um)3.92 K
BT Anomaly (3.9 um)1.70 K
Maximum Observed - Clear RTM BT (3.9 um)8.02 K
Maximum Observed BTD (3.9-10/11/12 um)9.78 K
Observed - Background BTD (3.9-10/11/12 um)3.33 K
BTD Anomaly (3.9-10/11/12 um)2.37 K
Similar Pixel Count7
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power23.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.70°
Mean Solar Zenith Angle 19.70°
Mean Glint Angle82.20°
Water Fraction0.00
Total Pixel Area 40.20 km2
Latest Satellite Imagery:
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