Wildfire Alert Report

Date: 2024-12-19
Time: 00:26:18
Production Date and Time: 2024-12-19 00:30:48 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243540026185_e20243540028558_c20243540029018.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243540021185_e20243540023558_c20243540024058.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 (Clear)
Mean Object Date/Time2024-12-19 00:26:24UTC
Radiative Center (Lat, Lon): 49.080°, -116.680°
Nearby Counties (meeting alert criteria):
  • Central Kootenay (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)274.85 K
Observed - Background BT (3.9 um)4.82 K
BT Anomaly (3.9 um)4.68 K
Maximum Observed - Clear RTM BT (3.9 um)5.94 K
Maximum Observed BTD (3.9-10/11/12 um)3.92 K
Observed - Background BTD (3.9-10/11/12 um)3.71 K
BTD Anomaly (3.9-10/11/12 um)10.95 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.00°
Mean Solar Zenith Angle 95.80°
Mean Glint Angle139.60°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Douglas County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-12-19 00:26:23UTC
Radiative Center (Lat, Lon): 43.720°, -123.520°
Nearby Counties (meeting alert criteria):
  • Douglas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)284.83 K
Observed - Background BT (3.9 um)3.48 K
BT Anomaly (3.9 um)8.08 K
Maximum Observed - Clear RTM BT (3.9 um)4.49 K
Maximum Observed BTD (3.9-10/11/12 um)4.04 K
Observed - Background BTD (3.9-10/11/12 um)3.12 K
BTD Anomaly (3.9-10/11/12 um)12.01 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.50°
Mean Solar Zenith Angle 89.00°
Mean Glint Angle128.90°
Water Fraction0.00
Total Pixel Area 15.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Lassen County, CA
NWS WFO Reno NV
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-12-19 00:26:54UTC
Radiative Center (Lat, Lon): 40.320°, -120.980°
Nearby Counties (meeting alert criteria):
  • Lassen County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)282.05 K
Observed - Background BT (3.9 um)8.04 K
BT Anomaly (3.9 um)8.80 K
Maximum Observed - Clear RTM BT (3.9 um)10.15 K
Maximum Observed BTD (3.9-10/11/12 um)7.99 K
Observed - Background BTD (3.9-10/11/12 um)7.71 K
BTD Anomaly (3.9-10/11/12 um)33.28 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power18.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 88.70°
Mean Glint Angle128.50°
Water Fraction0.00
Total Pixel Area 14.20 km2
Latest Satellite Imagery:
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