Wildfire Alert
Aid: 938429
Alert Type: Possible Wildfire
Date: 2025-02-26 21:45:55 Show details

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Alfalfa County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-02-26 21:45:58UTC
Radiative Center (Lat, Lon): 36.786945°, -98.198608°
Nearby Counties (meeting alert criteria):
  • Alfalfa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power443.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: OKSLR-HFR-FY25-RX-Wilderness (HIGH, tdiff=0.12985 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.17 K
Observed - Background BT (3.9 um)42.57 K
BT Anomaly (3.9 um)20.35 K
Maximum Observed - Clear RTM BT (3.9 um)44.24 K
Maximum Observed BTD (3.9-10/11/12 um)53.13 K
Observed - Background BTD (3.9-10/11/12 um)41.80 K
BTD Anomaly (3.9-10/11/12 um)30.35 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 Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power290.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.30°
Mean Solar Zenith Angle 62.30°
Mean Glint Angle74.20°
Water Fraction0.20
Total Pixel Area 24.50 km2
Latest Satellite Imagery:
Show More Show Less