Wildfire Alert
Aid: 794072
Alert Type: Possible Wildfire
Date: 2024-07-07 17:01:56 Show details

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Union County, AR
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-07 17:01:59UTC
Radiative Center (Lat, Lon): 33.220°, -92.660°
Nearby Counties (meeting alert criteria):
  • Union County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)310.51 K
Observed - Background BT (3.9 um)5.83 K
BT Anomaly (3.9 um)7.16 K
Maximum Observed - Clear RTM BT (3.9 um)9.59 K
Maximum Observed BTD (3.9-10/11/12 um)20.53 K
Observed - Background BTD (3.9-10/11/12 um)5.62 K
BTD Anomaly (3.9-10/11/12 um)6.19 K
Similar Pixel Count25
BT Time Tendency (3.9 um)-0.10 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter0.34
Maximum Radiative Power21.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.20°
Mean Solar Zenith Angle 19.20°
Mean Glint Angle60.20°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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