Wildfire Alert Report

Date: 2024-10-31
Time: 21:06:17
Production Date and Time: 2024-10-31 21:10:59 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243052106175_e20243052108548_c20243052109003.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243052101175_e20243052103548_c20243052104006.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 9, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-31 21:06:24UTC
Radiative Center (Lat, Lon): 52.150°, -103.150°
Nearby Counties (meeting alert criteria):
  • Division No. 9 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power59.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.85 K
Observed - Background BT (3.9 um)6.72 K
BT Anomaly (3.9 um)4.13 K
Maximum Observed - Clear RTM BT (3.9 um)20.08 K
Maximum Observed BTD (3.9-10/11/12 um)16.84 K
Observed - Background BTD (3.9-10/11/12 um)7.49 K
BTD Anomaly (3.9-10/11/12 um)8.98 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.23
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power35.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.90°
Mean Solar Zenith Angle 73.90°
Mean Glint Angle141.70°
Water Fraction0.00
Total Pixel Area 32.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-31 21:06:53UTC
Radiative Center (Lat, Lon): 39.460°, -121.930°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power75.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.07 K
Observed - Background BT (3.9 um)11.98 K
BT Anomaly (3.9 um)8.77 K
Maximum Observed - Clear RTM BT (3.9 um)22.58 K
Maximum Observed BTD (3.9-10/11/12 um)22.16 K
Observed - Background BTD (3.9-10/11/12 um)10.75 K
BTD Anomaly (3.9-10/11/12 um)10.52 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power43.46 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 56.50°
Mean Glint Angle105.00°
Water Fraction0.00
Total Pixel Area 13.70 km2
Latest Satellite Imagery:
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