Wildfire Alert Report

Date: 2023-12-01
Time: 01:36:17
Production Date and Time: 2023-12-01 01:41:11 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20233350136175_e20233350138548_c20233350139004.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20233350131175_e20233350133548_c20233350134039.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) WY
Country/Countries USA
County/Locality(s) Carbon County, WY
NWS WFO Cheyenne WY
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-12-01 01:36:54UTC
Radiative Center (Lat, Lon): 41.210°, -107.180°
Nearby Counties (meeting alert criteria):
  • Carbon County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)270.82 K
Observed - Background BT (3.9 um)16.95 K
BT Anomaly (3.9 um)10.00 K
Maximum Observed - Clear RTM BT (3.9 um)8.87 K
Maximum Observed BTD (3.9-10/11/12 um)20.15 K
Observed - Background BTD (3.9-10/11/12 um)16.89 K
BTD Anomaly (3.9-10/11/12 um)9.93 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.80°
Mean Solar Zenith Angle 111.10°
Mean Glint Angle144.00°
Water Fraction0.00
Total Pixel Area 37.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Gunnison County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-12-01 01:36:54UTC
Radiative Center (Lat, Lon): 38.220°, -107.340°
Nearby Counties (meeting alert criteria):
  • Gunnison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.50 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)271.80 K
Observed - Background BT (3.9 um)11.39 K
BT Anomaly (3.9 um)8.14 K
Maximum Observed - Clear RTM BT (3.9 um)6.91 K
Maximum Observed BTD (3.9-10/11/12 um)9.62 K
Observed - Background BTD (3.9-10/11/12 um)7.79 K
BTD Anomaly (3.9-10/11/12 um)16.19 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.50 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 110.40°
Mean Glint Angle145.40°
Water Fraction0.00
Total Pixel Area 17.30 km2
Latest Satellite Imagery:
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