Wildfire Alert Report

Date: 2024-10-20
Time: 21:11:17
Production Date and Time: 2024-10-20 21:16:00 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242942111173_e20242942113546_c20242942114046.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242942106173_e20242942108546_c20242942109032.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Yuba County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-20 21:11:48UTC
Radiative Center (Lat, Lon): 39.300°, -121.510°
Nearby Counties (meeting alert criteria):
  • Yuba County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power69.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.68 K
Observed - Background BT (3.9 um)4.51 K
BT Anomaly (3.9 um)2.36 K
Maximum Observed - Clear RTM BT (3.9 um)12.47 K
Maximum Observed BTD (3.9-10/11/12 um)11.87 K
Observed - Background BTD (3.9-10/11/12 um)4.38 K
BTD Anomaly (3.9-10/11/12 um)4.58 K
Similar Pixel Count10
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power24.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.00°
Mean Solar Zenith Angle 53.30°
Mean Glint Angle80.50°
Water Fraction0.00
Total Pixel Area 49.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries USA
County/Locality(s) Terrell County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-20 21:12:21UTC
Radiative Center (Lat, Lon): 31.730°, -84.310°
Nearby Counties (meeting alert criteria):
  • Terrell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.75 K
Observed - Background BT (3.9 um)2.92 K
BT Anomaly (3.9 um)4.34 K
Maximum Observed - Clear RTM BT (3.9 um)7.83 K
Maximum Observed BTD (3.9-10/11/12 um)5.42 K
Observed - Background BTD (3.9-10/11/12 um)2.89 K
BTD Anomaly (3.9-10/11/12 um)9.93 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.40°
Mean Solar Zenith Angle 69.30°
Mean Glint Angle80.20°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries USA
County/Locality(s) Perry County, MS
NWS WFO Mobile AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-20 21:12:21UTC
Radiative Center (Lat, Lon): 31.120°, -88.860°
Nearby Counties (meeting alert criteria):
  • Perry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.73 K
Observed - Background BT (3.9 um)4.04 K
BT Anomaly (3.9 um)12.15 K
Maximum Observed - Clear RTM BT (3.9 um)9.86 K
Maximum Observed BTD (3.9-10/11/12 um)5.86 K
Observed - Background BTD (3.9-10/11/12 um)3.82 K
BTD Anomaly (3.9-10/11/12 um)20.17 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.30°
Mean Solar Zenith Angle 65.60°
Mean Glint Angle74.60°
Water Fraction0.00
Total Pixel Area 11.30 km2
Latest Satellite Imagery:
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