Wildfire Alert Report

Date: 2023-08-19
Time: 20:16:17
Production Date and Time: 2023-08-19 20:21:03 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232312016170_e20232312018543_c20232312019027.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232312006170_e20232312008543_c20232312008595.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Lake of the Woods County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:16:21UTC
Radiative Center (Lat, Lon): 48.830000°, -95.080000°
Nearby Counties (meeting alert criteria):
  • Lake of the Woods County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.97 K
Observed - Background BT (3.9 um)4.09 K
BT Anomaly (3.9 um)3.14 K
Maximum Observed - Clear RTM BT (3.9 um)4.35 K
Maximum Observed BTD (3.9-10/11/12 um)12.64 K
Observed - Background BTD (3.9-10/11/12 um)3.80 K
BTD Anomaly (3.9-10/11/12 um)3.24 K
Similar Pixel Count21
BT Time Tendency (3.9 um)1.50 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power19.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.60°
Mean Solar Zenith Angle 42.50°
Mean Glint Angle80.80°
Water Fraction0.00
Total Pixel Area 9.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Idaho County, ID
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:16:19UTC
Radiative Center (Lat, Lon): 46.520000°, -114.990000°
Nearby Counties (meeting alert criteria):
  • Idaho County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: LITTLE BEAR (MEDIUM, tdiff=2.36793 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.20 K
Observed - Background BT (3.9 um)4.87 K
BT Anomaly (3.9 um)3.75 K
Maximum Observed - Clear RTM BT (3.9 um)6.18 K
Maximum Observed BTD (3.9-10/11/12 um)14.73 K
Observed - Background BTD (3.9-10/11/12 um)5.66 K
BTD Anomaly (3.9-10/11/12 um)3.53 K
Similar Pixel Count14
BT Time Tendency (3.9 um)1.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power30.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.50°
Mean Solar Zenith Angle 34.00°
Mean Glint Angle84.30°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries USA
County/Locality(s) Sampson County, NC
NWS WFO Raleigh NC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:17:22UTC
Radiative Center (Lat, Lon): 35.190000°, -78.260000°
Nearby Counties (meeting alert criteria):
  • Sampson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.86 K
Observed - Background BT (3.9 um)4.00 K
BT Anomaly (3.9 um)2.66 K
Maximum Observed - Clear RTM BT (3.9 um)6.83 K
Maximum Observed BTD (3.9-10/11/12 um)13.24 K
Observed - Background BTD (3.9-10/11/12 um)3.49 K
BTD Anomaly (3.9-10/11/12 um)2.92 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.60 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.20°
Mean Solar Zenith Angle 45.90°
Mean Glint Angle64.70°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries USA
County/Locality(s) Hardin County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:17:21UTC
Radiative Center (Lat, Lon): 35.240000°, -88.200000°
Nearby Counties (meeting alert criteria):
  • Hardin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.36 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.50 K
Observed - Background BT (3.9 um)4.81 K
BT Anomaly (3.9 um)7.12 K
Maximum Observed - Clear RTM BT (3.9 um)5.37 K
Maximum Observed BTD (3.9-10/11/12 um)9.63 K
Observed - Background BTD (3.9-10/11/12 um)3.46 K
BTD Anomaly (3.9-10/11/12 um)7.76 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.40°
Mean Solar Zenith Angle 38.40°
Mean Glint Angle57.50°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries USA
County/Locality(s) Chester County, SC
NWS WFO Greenville-Spartanburg SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:17:22UTC
Radiative Center (Lat, Lon): 34.800000°, -81.320000°
Nearby Counties (meeting alert criteria):
  • Chester County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.17 K
Observed - Background BT (3.9 um)3.39 K
BT Anomaly (3.9 um)2.61 K
Maximum Observed - Clear RTM BT (3.9 um)5.60 K
Maximum Observed BTD (3.9-10/11/12 um)11.68 K
Observed - Background BTD (3.9-10/11/12 um)3.35 K
BTD Anomaly (3.9-10/11/12 um)5.45 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.20 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.10°
Mean Solar Zenith Angle 43.40°
Mean Glint Angle61.30°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Fannin County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-19 20:17:20UTC
Radiative Center (Lat, Lon): 33.360000°, -96.290000°
Nearby Counties (meeting alert criteria):
  • Fannin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.96 K
Observed - Background BT (3.9 um)2.54 K
BT Anomaly (3.9 um)1.83 K
Maximum Observed - Clear RTM BT (3.9 um)4.72 K
Maximum Observed BTD (3.9-10/11/12 um)18.86 K
Observed - Background BTD (3.9-10/11/12 um)2.53 K
BTD Anomaly (3.9-10/11/12 um)2.93 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.80 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 31.70°
Mean Glint Angle52.20°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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