Wildfire Alert Report

Date: 2024-10-23
Time: 21:21:18
Production Date and Time: 2024-10-23 21:25:49 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242972121185_e20242972123558_c20242972124051.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242972116185_e20242972118558_c20242972119028.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Central Kootenay, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-23 21:21:24UTC
Radiative Center (Lat, Lon): 49.070°, -116.100°
Nearby Counties (meeting alert criteria):
  • Central Kootenay (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.73 K
Observed - Background BT (3.9 um)9.94 K
BT Anomaly (3.9 um)5.31 K
Maximum Observed - Clear RTM BT (3.9 um)21.44 K
Maximum Observed BTD (3.9-10/11/12 um)21.12 K
Observed - Background BTD (3.9-10/11/12 um)9.36 K
BTD Anomaly (3.9-10/11/12 um)4.02 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.71
Maximum Radiative Power31.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.10°
Mean Solar Zenith Angle 65.60°
Mean Glint Angle125.60°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Colusa County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-23 21:21:54UTC
Radiative Center (Lat, Lon): 39.260°, -122.150°
Nearby Counties (meeting alert criteria):
  • Colusa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power76.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.22 K
Observed - Background BT (3.9 um)9.59 K
BT Anomaly (3.9 um)6.72 K
Maximum Observed - Clear RTM BT (3.9 um)19.79 K
Maximum Observed BTD (3.9-10/11/12 um)20.30 K
Observed - Background BTD (3.9-10/11/12 um)10.12 K
BTD Anomaly (3.9-10/11/12 um)13.68 K
Similar Pixel Count5
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter0.68
Maximum Radiative Power47.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.20°
Mean Solar Zenith Angle 54.90°
Mean Glint Angle103.10°
Water Fraction0.00
Total Pixel Area 13.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Elbert County, CO
NWS WFO Denver CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-23 21:21:55UTC
Radiative Center (Lat, Lon): 39.320°, -104.360°
Nearby Counties (meeting alert criteria):
  • Elbert County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.05 K
Observed - Background BT (3.9 um)4.90 K
BT Anomaly (3.9 um)3.85 K
Maximum Observed - Clear RTM BT (3.9 um)17.09 K
Maximum Observed BTD (3.9-10/11/12 um)13.11 K
Observed - Background BTD (3.9-10/11/12 um)4.62 K
BTD Anomaly (3.9-10/11/12 um)10.89 K
Similar Pixel Count8
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.12 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.90°
Mean Solar Zenith Angle 63.10°
Mean Glint Angle120.00°
Water Fraction0.00
Total Pixel Area 19.30 km2
Latest Satellite Imagery:
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