Wildfire Alert Report

Date: 2024-08-21
Time: 19:41:17
Production Date and Time: 2024-08-21 19:45:58 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242341941170_e20242341943543_c20242341944005.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242341936170_e20242341938543_c20242341939028.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Lewis County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-21 19:41:19UTC
Radiative Center (Lat, Lon): 46.300°, -116.370°
Nearby Counties (meeting alert criteria):
  • Lewis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power271.33 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.95 K
Observed - Background BT (3.9 um)12.30 K
BT Anomaly (3.9 um)6.99 K
Maximum Observed - Clear RTM BT (3.9 um)20.06 K
Maximum Observed BTD (3.9-10/11/12 um)30.84 K
Observed - Background BTD (3.9-10/11/12 um)12.33 K
BTD Anomaly (3.9-10/11/12 um)6.36 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter0.40
Maximum Radiative Power163.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.10°
Mean Solar Zenith Angle 34.10°
Mean Glint Angle91.60°
Water Fraction0.00
Total Pixel Area 33.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Utah County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-21 19:41:49UTC
Radiative Center (Lat, Lon): 40.060°, -111.810°
Nearby Counties (meeting alert criteria):
  • Utah County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.45 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)2.81 K
BT Anomaly (3.9 um)2.03 K
Maximum Observed - Clear RTM BT (3.9 um)11.86 K
Maximum Observed BTD (3.9-10/11/12 um)12.36 K
Observed - Background BTD (3.9-10/11/12 um)3.20 K
BTD Anomaly (3.9-10/11/12 um)3.33 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power18.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.00°
Mean Solar Zenith Angle 27.90°
Mean Glint Angle77.90°
Water Fraction0.00
Total Pixel Area 11.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Poinsett County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-21 19:42:21UTC
Radiative Center (Lat, Lon): 35.480°, -90.550°
Nearby Counties (meeting alert criteria):
  • Poinsett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.51 K
Observed - Background BT (3.9 um)6.93 K
BT Anomaly (3.9 um)4.71 K
Maximum Observed - Clear RTM BT (3.9 um)11.15 K
Maximum Observed BTD (3.9-10/11/12 um)14.48 K
Observed - Background BTD (3.9-10/11/12 um)5.42 K
BTD Anomaly (3.9-10/11/12 um)5.02 K
Similar Pixel Count10
BT Time Tendency (3.9 um)4.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power13.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.50°
Mean Solar Zenith Angle 31.80°
Mean Glint Angle59.60°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries USA
County/Locality(s) Chesterfield County, SC
NWS WFO Columbia SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-21 19:42:22UTC
Radiative Center (Lat, Lon): 34.520°, -80.250°
Nearby Counties (meeting alert criteria):
  • Chesterfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.54 K
Observed - Background BT (3.9 um)5.13 K
BT Anomaly (3.9 um)4.42 K
Maximum Observed - Clear RTM BT (3.9 um)11.52 K
Maximum Observed BTD (3.9-10/11/12 um)13.89 K
Observed - Background BTD (3.9-10/11/12 um)3.94 K
BTD Anomaly (3.9-10/11/12 um)4.47 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.70°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle62.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-21 19:42:19UTC
Radiative Center (Lat, Lon): 31.500°, -107.230°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)331.89 K
Observed - Background BT (3.9 um)2.77 K
BT Anomaly (3.9 um)4.35 K
Maximum Observed - Clear RTM BT (3.9 um)15.94 K
Maximum Observed BTD (3.9-10/11/12 um)23.51 K
Observed - Background BTD (3.9-10/11/12 um)2.30 K
BTD Anomaly (3.9-10/11/12 um)2.92 K
Similar Pixel Count25
BT Time Tendency (3.9 um)-0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power21.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.70°
Mean Solar Zenith Angle 20.40°
Mean Glint Angle59.60°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Dominican Republic
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-21 19:43:53UTC
Radiative Center (Lat, Lon): 18.110°, -71.700°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.06 K
Observed - Background BT (3.9 um)8.70 K
BT Anomaly (3.9 um)2.43 K
Maximum Observed - Clear RTM BT (3.9 um)11.47 K
Maximum Observed BTD (3.9-10/11/12 um)21.48 K
Observed - Background BTD (3.9-10/11/12 um)8.64 K
BTD Anomaly (3.9-10/11/12 um)3.00 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 21.70°
Mean Solar Zenith Angle 41.70°
Mean Glint Angle50.30°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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