Wildfire Alert Report

Date: 2024-09-24
Time: 22:01:17
Production Date and Time: 2024-09-24 22:05:58 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242682201174_e20242682203547_c20242682204034.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242682156174_e20242682158547_c20242682159024.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Snohomish County, WA
NWS WFO Seattle WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-24 22:01:19UTC
Radiative Center (Lat, Lon): 48.220°, -121.100°
Nearby Counties (meeting alert criteria):
  • Snohomish County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.49 K
Observed - Background BT (3.9 um)3.71 K
BT Anomaly (3.9 um)3.25 K
Maximum Observed - Clear RTM BT (3.9 um)5.10 K
Maximum Observed BTD (3.9-10/11/12 um)12.45 K
Observed - Background BTD (3.9-10/11/12 um)3.12 K
BTD Anomaly (3.9-10/11/12 um)3.25 K
Similar Pixel Count17
BT Time Tendency (3.9 um)0.70 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 Power26.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 71.20°
Mean Solar Zenith Angle 55.90°
Mean Glint Angle77.10°
Water Fraction0.00
Total Pixel Area 23.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) Union Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-24 22:02:20UTC
Radiative Center (Lat, Lon): 32.820°, -92.180°
Nearby Counties (meeting alert criteria):
  • Union Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.28 K
Observed - Background BT (3.9 um)3.79 K
BT Anomaly (3.9 um)12.35 K
Maximum Observed - Clear RTM BT (3.9 um)4.09 K
Maximum Observed BTD (3.9-10/11/12 um)17.12 K
Observed - Background BTD (3.9-10/11/12 um)4.06 K
BTD Anomaly (3.9-10/11/12 um)3.23 K
Similar Pixel Count21
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power13.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.60°
Mean Solar Zenith Angle 65.70°
Mean Glint Angle64.70°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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