Wildfire Alert
Aid: 805794
Alert Type: Possible Wildfire
Date: 2024-08-01 21:16:18 Show details

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Siskiyou County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-01 21:16:54UTC
Radiative Center (Lat, Lon): 41.480°, -123.060°
Nearby Counties (meeting alert criteria):
  • Siskiyou County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk and Red Flag Warning, Known Incident: SHELLY (HIGH, tdiff=6.75409 days, PERIMETER)
Event Priority Ranking1
Maximum Observed BT (3.9 um)315.88 K
Observed - Background BT (3.9 um)3.43 K
BT Anomaly (3.9 um)1.72 K
Maximum Observed - Clear RTM BT (3.9 um)16.01 K
Maximum Observed BTD (3.9-10/11/12 um)11.74 K
Observed - Background BTD (3.9-10/11/12 um)3.08 K
BTD Anomaly (3.9-10/11/12 um)2.16 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 26.40°
Mean Glint Angle76.30°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
Show More Show Less