Wildfire Alert Report

Date: 2024-07-10
Time: 21:00:28
Production Date and Time: 2024-07-10 21:01:04 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20241922100282_e20241922100340_c20241922100409.nc
L1 File(s) - TemporalNONE
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Lewis and Clark County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-10 21:00:31UTC
Radiative Center (Lat, Lon): 46.680°, -111.710°
Nearby Counties (meeting alert criteria):
  • Lewis and Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power175.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: HORSE GULCH (MEDIUM, tdiff=0.04933 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)335.82 K
Observed - Background BT (3.9 um)17.68 K
BT Anomaly (3.9 um)12.47 K
Maximum Observed - Clear RTM BT (3.9 um)31.21 K
Maximum Observed BTD (3.9-10/11/12 um)27.68 K
Observed - Background BTD (3.9-10/11/12 um)16.54 K
BTD Anomaly (3.9-10/11/12 um)27.10 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power175.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.50°
Mean Solar Zenith Angle 30.20°
Mean Glint Angle89.20°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Wasco County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-10 21:00:29UTC
Radiative Center (Lat, Lon): 45.320°, -121.240°
Nearby Counties (meeting alert criteria):
  • Wasco County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power628.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning, Known Incident: LARCH CREEK (HIGH, tdiff=0.12218 days, PERIM
Event Priority Ranking1
Maximum Observed BT (3.9 um)345.58 K
Observed - Background BT (3.9 um)24.56 K
BT Anomaly (3.9 um)15.08 K
Maximum Observed - Clear RTM BT (3.9 um)40.51 K
Maximum Observed BTD (3.9-10/11/12 um)36.56 K
Observed - Background BTD (3.9-10/11/12 um)23.71 K
BTD Anomaly (3.9-10/11/12 um)27.36 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power254.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.70°
Mean Solar Zenith Angle 25.20°
Mean Glint Angle79.80°
Water Fraction0.00
Total Pixel Area 24.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Harney County, OR
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-10 21:00:30UTC
Radiative Center (Lat, Lon): 43.850°, -119.410°
Nearby Counties (meeting alert criteria):
  • Harney County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power132.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk and Red Flag Warning, Known Incident: FALLS (HIGH, tdiff=0.06594 days, POINT)
Event Priority Ranking1
Maximum Observed BT (3.9 um)330.68 K
Observed - Background BT (3.9 um)17.00 K
BT Anomaly (3.9 um)9.55 K
Maximum Observed - Clear RTM BT (3.9 um)22.79 K
Maximum Observed BTD (3.9-10/11/12 um)27.55 K
Observed - Background BTD (3.9-10/11/12 um)17.57 K
BTD Anomaly (3.9-10/11/12 um)23.69 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.11
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power132.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 24.60°
Mean Glint Angle78.20°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Santa Barbara County, CA
NWS WFO Los Angeles/Oxnard CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-10 21:00:33UTC
Radiative Center (Lat, Lon): 34.770°, -119.970°
Nearby Counties (meeting alert criteria):
  • Santa Barbara County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3424.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: LAKE (HIGH, tdiff=0.61898 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)364.80 K
Observed - Background BT (3.9 um)41.43 K
BT Anomaly (3.9 um)15.19 K
Maximum Observed - Clear RTM BT (3.9 um)54.22 K
Maximum Observed BTD (3.9-10/11/12 um)49.79 K
Observed - Background BTD (3.9-10/11/12 um)40.21 K
BTD Anomaly (3.9-10/11/12 um)19.70 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter0.78
Maximum Radiative Power452.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.50°
Mean Solar Zenith Angle 17.40°
Mean Glint Angle61.00°
Water Fraction0.00
Total Pixel Area 88.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Bernardino County, CA
NWS WFO San Diego CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-10 21:00:34UTC
Radiative Center (Lat, Lon): 34.300°, -117.610°
Nearby Counties (meeting alert criteria):
  • San Bernardino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power196.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: VISTA (HIGH, tdiff=0.15539 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)333.19 K
Observed - Background BT (3.9 um)16.55 K
BT Anomaly (3.9 um)9.38 K
Maximum Observed - Clear RTM BT (3.9 um)28.57 K
Maximum Observed BTD (3.9-10/11/12 um)24.61 K
Observed - Background BTD (3.9-10/11/12 um)16.43 K
BTD Anomaly (3.9-10/11/12 um)20.79 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.26
Maximum Radiative Power106.46 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 18.60°
Mean Glint Angle62.70°
Water Fraction0.00
Total Pixel Area 12.90 km2
Latest Satellite Imagery:
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