Wildfire Alert
Aid: 798598
Alert Type: Possible Wildfire
Date: 2024-07-17 18:45:26 Show details

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Graham County, AZ
NWS WFO Tucson AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-17 18:45:31UTC
Radiative Center (Lat, Lon): 33.570°, -109.620°
Nearby Counties (meeting alert criteria):
  • Graham County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: BUCKHORN (MEDIUM, tdiff=0.338 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.66 K
Observed - Background BT (3.9 um)2.25 K
BT Anomaly (3.9 um)0.95 K
Maximum Observed - Clear RTM BT (3.9 um)7.32 K
Maximum Observed BTD (3.9-10/11/12 um)13.62 K
Observed - Background BTD (3.9-10/11/12 um)2.04 K
BTD Anomaly (3.9-10/11/12 um)1.77 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.60 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.10°
Mean Solar Zenith Angle 14.90°
Mean Glint Angle53.10°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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