Wildfire Alert Report

Date: 2023-07-23
Time: 18:36:30
Production Date and Time: 2023-07-23 18:40:25 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232041836170_e20232041838543_c20232041839030.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232041831170_e20232041833543_c20232041834046.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Yakima County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-07-23 18:36:18UTC
Radiative Center (Lat, Lon): 46.240000°, -121.410000°
Nearby Counties (meeting alert criteria):
  • Yakima County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.02 K
Observed - Background BT (3.9 um)6.44 K
BT Anomaly (3.9 um)3.59 K
Maximum Observed - Clear RTM BT (3.9 um)15.39 K
Maximum Observed BTD (3.9-10/11/12 um)11.53 K
Observed - Background BTD (3.9-10/11/12 um)3.89 K
BTD Anomaly (3.9-10/11/12 um)3.85 K
Similar Pixel Count17
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.10°
Mean Solar Zenith Angle 32.40°
Mean Glint Angle102.00°
Water Fraction0.00
Total Pixel Area 21.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries USA
County/Locality(s) Tallapoosa County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-07-23 18:37:21UTC
Radiative Center (Lat, Lon): 32.880000°, -85.630000°
Nearby Counties (meeting alert criteria):
  • Tallapoosa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power151.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.11 K
Observed - Background BT (3.9 um)9.35 K
BT Anomaly (3.9 um)14.63 K
Maximum Observed - Clear RTM BT (3.9 um)8.67 K
Maximum Observed BTD (3.9-10/11/12 um)19.66 K
Observed - Background BTD (3.9-10/11/12 um)9.15 K
BTD Anomaly (3.9-10/11/12 um)8.08 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.61
Maximum Radiative Power57.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.10°
Mean Solar Zenith Angle 16.40°
Mean Glint Angle49.50°
Water Fraction0.00
Total Pixel Area 22.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries USA
County/Locality(s) Smith County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-07-23 18:37:21UTC
Radiative Center (Lat, Lon): 32.080000°, -89.400000°
Nearby Counties (meeting alert criteria):
  • Smith County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.54 K
Observed - Background BT (3.9 um)3.33 K
BT Anomaly (3.9 um)3.91 K
Maximum Observed - Clear RTM BT (3.9 um)4.51 K
Maximum Observed BTD (3.9-10/11/12 um)11.51 K
Observed - Background BTD (3.9-10/11/12 um)2.84 K
BTD Anomaly (3.9-10/11/12 um)2.14 K
Similar Pixel Count16
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.60°
Mean Solar Zenith Angle 13.80°
Mean Glint Angle48.70°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries USA
County/Locality(s) St. Lucie County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-07-23 18:37:52UTC
Radiative Center (Lat, Lon): 27.250000°, -80.550000°
Nearby Counties (meeting alert criteria):
  • St. Lucie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power704.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)364.58 K
Observed - Background BT (3.9 um)54.41 K
BT Anomaly (3.9 um)21.14 K
Maximum Observed - Clear RTM BT (3.9 um)58.54 K
Maximum Observed BTD (3.9-10/11/12 um)69.05 K
Observed - Background BTD (3.9-10/11/12 um)54.22 K
BTD Anomaly (3.9-10/11/12 um)24.87 K
Similar Pixel Count0
BT Time Tendency (3.9 um)39.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power476.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.50°
Mean Solar Zenith Angle 17.00°
Mean Glint Angle38.40°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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