Wildfire Alert Report

Date: 2023-08-20
Time: 21:11:17
Production Date and Time: 2023-08-20 21:19:29 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232322111170_e20232322113543_c20232322114013.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232322106170_e20232322108543_c20232322109008.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) Sabine Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-20 21:12:20UTC
Radiative Center (Lat, Lon): 31.430000°, -93.550000°
Nearby Counties (meeting alert criteria):
  • Sabine Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.03 K
Observed - Background BT (3.9 um)3.27 K
BT Anomaly (3.9 um)2.39 K
Maximum Observed - Clear RTM BT (3.9 um)6.39 K
Maximum Observed BTD (3.9-10/11/12 um)15.30 K
Observed - Background BTD (3.9-10/11/12 um)3.32 K
BTD Anomaly (3.9-10/11/12 um)3.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.90°
Mean Solar Zenith Angle 43.90°
Mean Glint Angle47.50°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries USA
County/Locality(s) Decatur County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-20 21:12:21UTC
Radiative Center (Lat, Lon): 30.940000°, -84.680000°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.02 K
Observed - Background BT (3.9 um)4.37 K
BT Anomaly (3.9 um)3.56 K
Maximum Observed - Clear RTM BT (3.9 um)8.17 K
Maximum Observed BTD (3.9-10/11/12 um)15.37 K
Observed - Background BTD (3.9-10/11/12 um)3.66 K
BTD Anomaly (3.9-10/11/12 um)4.01 K
Similar Pixel Count23
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.70°
Mean Solar Zenith Angle 51.20°
Mean Glint Angle54.90°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-20 21:12:49UTC
Radiative Center (Lat, Lon): 24.910000°, -99.300000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.55 K
Observed - Background BT (3.9 um)11.70 K
BT Anomaly (3.9 um)13.57 K
Maximum Observed - Clear RTM BT (3.9 um)17.24 K
Maximum Observed BTD (3.9-10/11/12 um)29.26 K
Observed - Background BTD (3.9-10/11/12 um)9.85 K
BTD Anomaly (3.9-10/11/12 um)10.29 K
Similar Pixel Count15
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power63.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.80°
Mean Solar Zenith Angle 37.40°
Mean Glint Angle33.50°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
  • None Available
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