Wildfire Alert Report

Date: 2024-08-25
Time: 18:46:17
Production Date and Time: 2024-08-25 18:51:01 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242381846171_e20242381848544_c20242381849027.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242381841171_e20242381843544_c20242381844035.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries USA
County/Locality(s) McNairy County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-25 18:47:21UTC
Radiative Center (Lat, Lon): 35.030°, -88.590°
Nearby Counties (meeting alert criteria):
  • McNairy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power38.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.97 K
Observed - Background BT (3.9 um)3.82 K
BT Anomaly (3.9 um)2.78 K
Maximum Observed - Clear RTM BT (3.9 um)6.46 K
Maximum Observed BTD (3.9-10/11/12 um)13.25 K
Observed - Background BTD (3.9-10/11/12 um)4.13 K
BTD Anomaly (3.9-10/11/12 um)4.31 K
Similar Pixel Count16
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.28
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.30°
Mean Solar Zenith Angle 26.70°
Mean Glint Angle62.90°
Water Fraction0.00
Total Pixel Area 12.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Monroe County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-25 18:47:21UTC
Radiative Center (Lat, Lon): 34.700°, -91.220°
Nearby Counties (meeting alert criteria):
  • Monroe County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.63 K
Observed - Background BT (3.9 um)9.33 K
BT Anomaly (3.9 um)4.48 K
Maximum Observed - Clear RTM BT (3.9 um)9.16 K
Maximum Observed BTD (3.9-10/11/12 um)20.01 K
Observed - Background BTD (3.9-10/11/12 um)8.05 K
BTD Anomaly (3.9-10/11/12 um)5.09 K
Similar Pixel Count7
BT Time Tendency (3.9 um)6.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power36.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.00°
Mean Solar Zenith Angle 25.50°
Mean Glint Angle62.80°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Frio County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-25 18:47:49UTC
Radiative Center (Lat, Lon): 28.780°, -99.340°
Nearby Counties (meeting alert criteria):
  • Frio County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.15 K
Observed - Background BT (3.9 um)2.95 K
BT Anomaly (3.9 um)2.07 K
Maximum Observed - Clear RTM BT (3.9 um)6.88 K
Maximum Observed BTD (3.9-10/11/12 um)25.92 K
Observed - Background BTD (3.9-10/11/12 um)2.45 K
BTD Anomaly (3.9-10/11/12 um)2.30 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power9.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.00°
Mean Solar Zenith Angle 18.00°
Mean Glint Angle56.20°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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