Wildfire Alert
Aid: 729568
Alert Type: Possible Wildfire
Date: 2024-03-21 20:56:15 Show details ▲▼

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Fremont County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-03-21 20:56:48UTC
Radiative Center (Lat, Lon): 40.760°, -95.690°
Nearby Counties (meeting alert criteria):
  • Fremont County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power86.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.11 K
Observed - Background BT (3.9 um)12.50 K
BT Anomaly (3.9 um)6.04 K
Maximum Observed - Clear RTM BT (3.9 um)27.27 K
Maximum Observed BTD (3.9-10/11/12 um)23.90 K
Observed - Background BTD (3.9-10/11/12 um)13.03 K
BTD Anomaly (3.9-10/11/12 um)7.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power50.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.90°
Mean Solar Zenith Angle 52.40°
Mean Glint Angle75.30°
Water Fraction0.00
Total Pixel Area 15.40 km2
Latest Satellite Imagery:
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