Wildfire Alert Report

Date: 2023-09-21
Time: 22:16:17
Production Date and Time: 2023-09-21 22:20:56 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232642216172_e20232642218545_c20232642219041.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232642211172_e20232642213545_c20232642214029.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) PA
Country/Countries USA
County/Locality(s) Allegheny County, PA
NWS WFO Pittsburgh PA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-21 22:16:52UTC
Radiative Center (Lat, Lon): 40.390000°, -79.850000°
Nearby Counties (meeting alert criteria):
  • Allegheny County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)298.31 K
Observed - Background BT (3.9 um)5.58 K
BT Anomaly (3.9 um)4.73 K
Maximum Observed - Clear RTM BT (3.9 um)9.07 K
Maximum Observed BTD (3.9-10/11/12 um)10.74 K
Observed - Background BTD (3.9-10/11/12 um)4.50 K
BTD Anomaly (3.9-10/11/12 um)5.26 K
Similar Pixel Count17
BT Time Tendency (3.9 um)2.30 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 Power10.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.20°
Mean Solar Zenith Angle 78.70°
Mean Glint Angle83.30°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries USA
County/Locality(s) Elko County, NV
NWS WFO Elko NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-21 22:16:48UTC
Radiative Center (Lat, Lon): 41.100000°, -116.270000°
Nearby Counties (meeting alert criteria):
  • Elko County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power101.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.76 K
Observed - Background BT (3.9 um)18.70 K
BT Anomaly (3.9 um)12.43 K
Maximum Observed - Clear RTM BT (3.9 um)12.42 K
Maximum Observed BTD (3.9-10/11/12 um)33.01 K
Observed - Background BTD (3.9-10/11/12 um)18.32 K
BTD Anomaly (3.9-10/11/12 um)27.27 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.15
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power101.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.60°
Mean Solar Zenith Angle 53.70°
Mean Glint Angle63.10°
Water Fraction0.00
Total Pixel Area 13.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Clay County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-21 22:16:51UTC
Radiative Center (Lat, Lon): 36.350000°, -90.170000°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power320.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.40 K
Observed - Background BT (3.9 um)18.17 K
BT Anomaly (3.9 um)8.34 K
Maximum Observed - Clear RTM BT (3.9 um)19.05 K
Maximum Observed BTD (3.9-10/11/12 um)30.09 K
Observed - Background BTD (3.9-10/11/12 um)18.94 K
BTD Anomaly (3.9-10/11/12 um)8.11 K
Similar Pixel Count0
BT Time Tendency (3.9 um)22.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter0.44
Maximum Radiative Power98.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 70.00°
Mean Glint Angle69.10°
Water Fraction0.00
Total Pixel Area 25.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-21 22:17:21UTC
Radiative Center (Lat, Lon): 35.860000°, -89.910000°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.62 K
Observed - Background BT (3.9 um)3.83 K
BT Anomaly (3.9 um)3.17 K
Maximum Observed - Clear RTM BT (3.9 um)7.00 K
Maximum Observed BTD (3.9-10/11/12 um)11.93 K
Observed - Background BTD (3.9-10/11/12 um)3.10 K
BTD Anomaly (3.9-10/11/12 um)3.13 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 70.10°
Mean Glint Angle68.90°
Water Fraction0.00
Total Pixel Area 12.60 km2
Latest Satellite Imagery:
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