Wildfire Alert Report

Date: 2023-09-16
Time: 19:51:17
Production Date and Time: 2023-09-16 19:55:49 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232591951170_e20232591953543_c20232591954002.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232591946170_e20232591948543_c20232591949017.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-16 19:51:20UTC
Radiative Center (Lat, Lon): 51.960000°, -106.890000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.77 K
Observed - Background BT (3.9 um)4.89 K
BT Anomaly (3.9 um)4.77 K
Maximum Observed - Clear RTM BT (3.9 um)13.50 K
Maximum Observed BTD (3.9-10/11/12 um)12.18 K
Observed - Background BTD (3.9-10/11/12 um)4.85 K
BTD Anomaly (3.9-10/11/12 um)11.78 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power37.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.80°
Mean Solar Zenith Angle 50.10°
Mean Glint Angle99.20°
Water Fraction0.00
Total Pixel Area 14.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-16 19:51:19UTC
Radiative Center (Lat, Lon): 49.090000°, -120.120000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.50 K
Observed - Background BT (3.9 um)6.19 K
BT Anomaly (3.9 um)2.69 K
Maximum Observed - Clear RTM BT (3.9 um)16.47 K
Maximum Observed BTD (3.9-10/11/12 um)10.79 K
Observed - Background BTD (3.9-10/11/12 um)5.49 K
BTD Anomaly (3.9-10/11/12 um)4.30 K
Similar Pixel Count8
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power42.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 71.20°
Mean Solar Zenith Angle 46.20°
Mean Glint Angle101.70°
Water Fraction0.00
Total Pixel Area 23.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Crittenden County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-16 19:52:21UTC
Radiative Center (Lat, Lon): 35.350000°, -90.500000°
Nearby Counties (meeting alert criteria):
  • Crittenden County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power146.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.91 K
Observed - Background BT (3.9 um)16.69 K
BT Anomaly (3.9 um)6.89 K
Maximum Observed - Clear RTM BT (3.9 um)23.80 K
Maximum Observed BTD (3.9-10/11/12 um)31.48 K
Observed - Background BTD (3.9-10/11/12 um)17.26 K
BTD Anomaly (3.9-10/11/12 um)7.78 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.71
Maximum Radiative Power83.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.40°
Mean Solar Zenith Angle 41.90°
Mean Glint Angle67.60°
Water Fraction0.00
Total Pixel Area 12.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries USA
County/Locality(s) Sumter County, SC
NWS WFO Columbia SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-16 19:52:22UTC
Radiative Center (Lat, Lon): 33.950000°, -80.070000°
Nearby Counties (meeting alert criteria):
  • Sumter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.46 K
Observed - Background BT (3.9 um)3.34 K
BT Anomaly (3.9 um)2.86 K
Maximum Observed - Clear RTM BT (3.9 um)8.40 K
Maximum Observed BTD (3.9-10/11/12 um)12.81 K
Observed - Background BTD (3.9-10/11/12 um)3.06 K
BTD Anomaly (3.9-10/11/12 um)4.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power8.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.00°
Mean Solar Zenith Angle 47.80°
Mean Glint Angle70.90°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Desha County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-16 19:52:20UTC
Radiative Center (Lat, Lon): 33.710000°, -91.440000°
Nearby Counties (meeting alert criteria):
  • Desha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power65.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.69 K
Observed - Background BT (3.9 um)14.93 K
BT Anomaly (3.9 um)6.78 K
Maximum Observed - Clear RTM BT (3.9 um)19.97 K
Maximum Observed BTD (3.9-10/11/12 um)28.08 K
Observed - Background BTD (3.9-10/11/12 um)15.30 K
BTD Anomaly (3.9-10/11/12 um)9.96 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.91
Maximum Radiative Power65.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.10°
Mean Solar Zenith Angle 40.10°
Mean Glint Angle64.30°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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