Wildfire Alert Report

Date: 2024-07-27
Time: 17:56:25
Production Date and Time: 2024-07-27 17:57:03 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G16_s20242091756252_e20242091756309_c20242091756365.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G16_s20242091755252_e20242091755309_c20242091755375.nc
Number Of Thermal Anomaly Alerts: 1
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries USA
County/Locality(s) Brookings County, SD
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-27 17:56:27UTC
Radiative Center (Lat, Lon): 44.290°, -96.790°
Nearby Counties (meeting alert criteria):
  • Brookings County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)307.80 K
Observed - Background BT (3.9 um)5.85 K
BT Anomaly (3.9 um)7.95 K
Maximum Observed - Clear RTM BT (3.9 um)11.14 K
Maximum Observed BTD (3.9-10/11/12 um)15.14 K
Observed - Background BTD (3.9-10/11/12 um)5.71 K
BTD Anomaly (3.9-10/11/12 um)5.42 K
Similar Pixel Count23
BT Time Tendency (3.9 um)0.00 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power30.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.70°
Mean Solar Zenith Angle 26.10°
Mean Glint Angle81.50°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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