Wildfire Alert
Aid: 825475
Alert Type: Possible Wildfire
Date: 2024-09-12 09:00:29 Show details

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Bernardino County, CA
NWS WFO San Diego CA
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2024-09-12 09:00:35UTC
Radiative Center (Lat, Lon): 34.160°, -117.010°
Nearby Counties (meeting alert criteria):
  • San Bernardino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power676.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: LINE (HIGH, tdiff=0.21934 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)341.59 K
Observed - Background BT (3.9 um)56.92 K
BT Anomaly (3.9 um)31.37 K
Maximum Observed - Clear RTM BT (3.9 um)58.86 K
Maximum Observed BTD (3.9-10/11/12 um)54.73 K
Observed - Background BTD (3.9-10/11/12 um)54.68 K
BTD Anomaly (3.9-10/11/12 um)38.53 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power565.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 137.70°
Mean Glint Angle92.40°
Water Fraction0.00
Total Pixel Area 77.70 km2
Latest Satellite Imagery:
Show More Show Less