Wildfire Alert
Aid: 844444
Alert Type: Possible Wildfire
Date: 2024-10-16 13:46:17 Show details

Basic Information
State/Province(s) SD
Country/Countries USA
County/Locality(s) Hand County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-16 13:46:20UTC
Radiative Center (Lat, Lon): 44.890°, -98.990°
Nearby Counties (meeting alert criteria):
  • Hand County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventCritical SPC Risk
Event Priority Ranking2
Maximum Observed BT (3.9 um)284.78 K
Observed - Background BT (3.9 um)7.93 K
BT Anomaly (3.9 um)9.81 K
Maximum Observed - Clear RTM BT (3.9 um)5.93 K
Maximum Observed BTD (3.9-10/11/12 um)9.10 K
Observed - Background BTD (3.9-10/11/12 um)7.28 K
BTD Anomaly (3.9-10/11/12 um)31.23 K
Similar Pixel Count1
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power14.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.20°
Mean Solar Zenith Angle 81.80°
Mean Glint Angle126.30°
Water Fraction0.00
Total Pixel Area 9.20 km2
Latest Satellite Imagery:
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