Wildfire Alert Report

Date: 2023-09-17
Time: 16:56:17
Production Date and Time: 2023-09-17 17:01:09 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232601656170_e20232601658543_c20232601658593.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232601651170_e20232601653543_c20232601654016.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-17 16:57:21UTC
Radiative Center (Lat, Lon): 35.570000°, -90.210000°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.43 K
Observed - Background BT (3.9 um)7.56 K
BT Anomaly (3.9 um)4.17 K
Maximum Observed - Clear RTM BT (3.9 um)19.69 K
Maximum Observed BTD (3.9-10/11/12 um)20.60 K
Observed - Background BTD (3.9-10/11/12 um)6.86 K
BTD Anomaly (3.9-10/11/12 um)6.06 K
Similar Pixel Count10
BT Time Tendency (3.9 um)7.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power34.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.50°
Mean Solar Zenith Angle 35.70°
Mean Glint Angle80.20°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Lee County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-17 16:57:21UTC
Radiative Center (Lat, Lon): 34.650000°, -90.870000°
Nearby Counties (meeting alert criteria):
  • Lee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power58.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.01 K
Observed - Background BT (3.9 um)6.12 K
BT Anomaly (3.9 um)2.89 K
Maximum Observed - Clear RTM BT (3.9 um)15.25 K
Maximum Observed BTD (3.9-10/11/12 um)18.85 K
Observed - Background BTD (3.9-10/11/12 um)6.47 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count15
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power30.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.80°
Mean Solar Zenith Angle 35.20°
Mean Glint Angle79.00°
Water Fraction0.00
Total Pixel Area 12.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Phillips County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-17 16:57:21UTC
Radiative Center (Lat, Lon): 34.330000°, -90.890000°
Nearby Counties (meeting alert criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power96.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)329.33 K
Observed - Background BT (3.9 um)17.73 K
BT Anomaly (3.9 um)8.31 K
Maximum Observed - Clear RTM BT (3.9 um)28.49 K
Maximum Observed BTD (3.9-10/11/12 um)30.82 K
Observed - Background BTD (3.9-10/11/12 um)16.94 K
BTD Anomaly (3.9-10/11/12 um)10.68 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.28
Maximum Radiative Power96.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 34.90°
Mean Glint Angle78.40°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Chicot County, AR
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-17 16:57:20UTC
Radiative Center (Lat, Lon): 33.200000°, -91.330000°
Nearby Counties (meeting alert criteria):
  • Chicot County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.24 K
Observed - Background BT (3.9 um)4.91 K
BT Anomaly (3.9 um)2.13 K
Maximum Observed - Clear RTM BT (3.9 um)15.80 K
Maximum Observed BTD (3.9-10/11/12 um)22.10 K
Observed - Background BTD (3.9-10/11/12 um)5.41 K
BTD Anomaly (3.9-10/11/12 um)3.32 K
Similar Pixel Count24
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power17.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.50°
Mean Solar Zenith Angle 34.10°
Mean Glint Angle76.60°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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