Wildfire Alert Report

Date: 2024-09-23
Time: 17:21:17
Production Date and Time: 2024-09-23 17:26:06 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242671721173_e20242671723546_c20242671724031.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242671716173_e20242671718546_c20242671719035.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Grant County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-23 17:21:20UTC
Radiative Center (Lat, Lon): 46.060°, -96.240°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.09 K
Observed - Background BT (3.9 um)3.41 K
BT Anomaly (3.9 um)2.22 K
Maximum Observed - Clear RTM BT (3.9 um)11.17 K
Maximum Observed BTD (3.9-10/11/12 um)13.17 K
Observed - Background BTD (3.9-10/11/12 um)3.41 K
BTD Anomaly (3.9-10/11/12 um)2.50 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power7.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.20°
Mean Solar Zenith Angle 47.90°
Mean Glint Angle104.60°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) De Soto Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-23 17:22:20UTC
Radiative Center (Lat, Lon): 31.870°, -93.640°
Nearby Counties (meeting alert criteria):
  • De Soto Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.27 K
Observed - Background BT (3.9 um)10.93 K
BT Anomaly (3.9 um)5.03 K
Maximum Observed - Clear RTM BT (3.9 um)12.61 K
Maximum Observed BTD (3.9-10/11/12 um)23.91 K
Observed - Background BTD (3.9-10/11/12 um)11.50 K
BTD Anomaly (3.9-10/11/12 um)4.66 K
Similar Pixel Count7
BT Time Tendency (3.9 um)10.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power49.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.30°
Mean Solar Zenith Angle 33.80°
Mean Glint Angle75.70°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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