Wildfire Alert Report

Date: 2024-06-10
Time: 18:01:17
Production Date and Time: 2024-06-10 18:05:57 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241621801170_e20241621803543_c20241621804010.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241621756170_e20241621758543_c20241621759008.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Summit County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-10 18:01:54UTC
Radiative Center (Lat, Lon): 40.600°, -111.120°
Nearby Counties (meeting alert criteria):
  • Summit County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: PONDEROSA RX (MEDIUM, tdiff=0.75838 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.68 K
Observed - Background BT (3.9 um)4.20 K
BT Anomaly (3.9 um)2.70 K
Maximum Observed - Clear RTM BT (3.9 um)6.84 K
Maximum Observed BTD (3.9-10/11/12 um)12.68 K
Observed - Background BTD (3.9-10/11/12 um)3.92 K
BTD Anomaly (3.9-10/11/12 um)5.46 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.20°
Mean Solar Zenith Angle 24.60°
Mean Glint Angle58.90°
Water Fraction0.00
Total Pixel Area 8.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Tehama County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-10 18:01:53UTC
Radiative Center (Lat, Lon): 40.100°, -122.220°
Nearby Counties (meeting alert criteria):
  • Tehama County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.43 K
Observed - Background BT (3.9 um)3.04 K
BT Anomaly (3.9 um)1.51 K
Maximum Observed - Clear RTM BT (3.9 um)10.47 K
Maximum Observed BTD (3.9-10/11/12 um)13.66 K
Observed - Background BTD (3.9-10/11/12 um)3.39 K
BTD Anomaly (3.9-10/11/12 um)3.72 K
Similar Pixel Count16
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power17.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.10°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle56.50°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sacramento County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-10 18:01:53UTC
Radiative Center (Lat, Lon): 38.320°, -121.530°
Nearby Counties (meeting alert criteria):
  • Sacramento County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.46 K
Observed - Background BT (3.9 um)3.85 K
BT Anomaly (3.9 um)1.51 K
Maximum Observed - Clear RTM BT (3.9 um)7.35 K
Maximum Observed BTD (3.9-10/11/12 um)13.66 K
Observed - Background BTD (3.9-10/11/12 um)3.63 K
BTD Anomaly (3.9-10/11/12 um)2.68 K
Similar Pixel Count11
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power14.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.50°
Mean Solar Zenith Angle 30.50°
Mean Glint Angle53.00°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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