Wildfire Alert Report

Date: 2025-03-11
Time: 18:40:26
Production Date and Time: 2025-03-11 18:41:26 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G16_s20250701840261_e20250701840319_c20250701840388.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G16_s20250701838232_e20250701838290_c20250701838349.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Clay County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-11 18:40:32UTC
Radiative Center (Lat, Lon): 36.332222°, -90.508331°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power59.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.29 K
Observed - Background BT (3.9 um)12.84 K
BT Anomaly (3.9 um)8.08 K
Maximum Observed - Clear RTM BT (3.9 um)25.03 K
Maximum Observed BTD (3.9-10/11/12 um)23.11 K
Observed - Background BTD (3.9-10/11/12 um)13.61 K
BTD Anomaly (3.9-10/11/12 um)8.84 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.70 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.18
Fraction of Surrounding Red Channel Pixels that are Brighter0.33
Maximum Radiative Power59.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 41.00°
Mean Glint Angle81.40°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-11 18:40:32UTC
Radiative Center (Lat, Lon): 35.895000°, -90.236115°
Nearby Counties (meeting alert criteria):
  • Mississippi County (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)311.88 K
Observed - Background BT (3.9 um)5.28 K
BT Anomaly (3.9 um)2.85 K
Maximum Observed - Clear RTM BT (3.9 um)19.88 K
Maximum Observed BTD (3.9-10/11/12 um)13.84 K
Observed - Background BTD (3.9-10/11/12 um)4.56 K
BTD Anomaly (3.9-10/11/12 um)4.65 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.50 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power15.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.80°
Mean Solar Zenith Angle 40.60°
Mean Glint Angle80.50°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Bossier Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-11 18:40:31UTC
Radiative Center (Lat, Lon): 32.455833°, -93.447220°
Nearby Counties (meeting alert criteria):
  • Bossier Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.13 K
Observed - Background BT (3.9 um)2.01 K
BT Anomaly (3.9 um)1.47 K
Maximum Observed - Clear RTM BT (3.9 um)10.22 K
Maximum Observed BTD (3.9-10/11/12 um)7.14 K
Observed - Background BTD (3.9-10/11/12 um)2.36 K
BTD Anomaly (3.9-10/11/12 um)4.15 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.00 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 36.80°
Mean Glint Angle74.50°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Nacogdoches County, TX
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-11 18:40:31UTC
Radiative Center (Lat, Lon): 31.486666°, -94.746666°
Nearby Counties (meeting alert criteria):
  • Nacogdoches County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.90 K
Observed - Background BT (3.9 um)3.31 K
BT Anomaly (3.9 um)2.49 K
Maximum Observed - Clear RTM BT (3.9 um)11.67 K
Maximum Observed BTD (3.9-10/11/12 um)8.64 K
Observed - Background BTD (3.9-10/11/12 um)3.36 K
BTD Anomaly (3.9-10/11/12 um)5.55 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.90 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.50°
Mean Solar Zenith Angle 35.80°
Mean Glint Angle73.10°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Angelina County, TX
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-11 18:40:31UTC
Radiative Center (Lat, Lon): 31.224722°, -94.561111°
Nearby Counties (meeting alert criteria):
  • Angelina County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.25 K
Observed - Background BT (3.9 um)3.46 K
BT Anomaly (3.9 um)2.03 K
Maximum Observed - Clear RTM BT (3.9 um)11.49 K
Maximum Observed BTD (3.9-10/11/12 um)7.76 K
Observed - Background BTD (3.9-10/11/12 um)2.94 K
BTD Anomaly (3.9-10/11/12 um)3.56 K
Similar Pixel Count11
BT Time Tendency (3.9 um)2.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.20°
Mean Solar Zenith Angle 35.50°
Mean Glint Angle72.50°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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