Wildfire Alert Report

Date: 2023-08-29
Time: 17:16:17
Production Date and Time: 2023-08-29 17:20:56 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232411716172_e20232411718545_c20232411719031.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232411711172_e20232411713545_c20232411714026.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries USA
County/Locality(s) Clarke County, VA
NWS WFO Baltimore MD/Washington DC
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-08-29 17:16:52UTC
Radiative Center (Lat, Lon): 39.070000°, -78.020000°
Nearby Counties (meeting alert criteria):
  • Clarke County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power59.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.99 K
Observed - Background BT (3.9 um)8.55 K
BT Anomaly (3.9 um)6.47 K
Maximum Observed - Clear RTM BT (3.9 um)9.63 K
Maximum Observed BTD (3.9-10/11/12 um)33.26 K
Observed - Background BTD (3.9-10/11/12 um)8.50 K
BTD Anomaly (3.9-10/11/12 um)4.60 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power59.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.50°
Mean Solar Zenith Angle 29.30°
Mean Glint Angle74.70°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries USA
County/Locality(s) Grant County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-08-29 17:16:50UTC
Radiative Center (Lat, Lon): 36.920000°, -97.670000°
Nearby Counties (meeting alert criteria):
  • Grant County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power150.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.81 K
Observed - Background BT (3.9 um)16.32 K
BT Anomaly (3.9 um)7.81 K
Maximum Observed - Clear RTM BT (3.9 um)7.69 K
Maximum Observed BTD (3.9-10/11/12 um)44.36 K
Observed - Background BTD (3.9-10/11/12 um)16.69 K
BTD Anomaly (3.9-10/11/12 um)8.16 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.27
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power150.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.20°
Mean Solar Zenith Angle 32.00°
Mean Glint Angle81.20°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sacramento County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-29 17:16:48UTC
Radiative Center (Lat, Lon): 38.300000°, -121.140000°
Nearby Counties (meeting alert criteria):
  • Sacramento County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.16 K
Observed - Background BT (3.9 um)2.27 K
BT Anomaly (3.9 um)1.32 K
Maximum Observed - Clear RTM BT (3.9 um)8.77 K
Maximum Observed BTD (3.9-10/11/12 um)9.47 K
Observed - Background BTD (3.9-10/11/12 um)2.38 K
BTD Anomaly (3.9-10/11/12 um)2.51 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power15.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.20°
Mean Solar Zenith Angle 47.40°
Mean Glint Angle112.40°
Water Fraction0.00
Total Pixel Area 15.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Colorado County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-08-29 17:17:50UTC
Radiative Center (Lat, Lon): 29.540000°, -96.350000°
Nearby Counties (meeting alert criteria):
  • Colorado County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power111.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.49 K
Observed - Background BT (3.9 um)8.18 K
BT Anomaly (3.9 um)6.17 K
Maximum Observed - Clear RTM BT (3.9 um)15.54 K
Maximum Observed BTD (3.9-10/11/12 um)27.84 K
Observed - Background BTD (3.9-10/11/12 um)7.45 K
BTD Anomaly (3.9-10/11/12 um)7.79 K
Similar Pixel Count23
BT Time Tendency (3.9 um)7.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power42.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.70°
Mean Solar Zenith Angle 25.70°
Mean Glint Angle67.30°
Water Fraction0.00
Total Pixel Area 18.00 km2
Latest Satellite Imagery:
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