Wildfire Alert Report

Date: 2024-08-19
Time: 19:36:17
Production Date and Time: 2024-08-19 19:40:45 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242321936170_e20242321938543_c20242321939024.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242321931170_e20242321933543_c20242321934036.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Lewis County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-19 19:36:23UTC
Radiative Center (Lat, Lon): 46.320°, -116.190°
Nearby Counties (meeting alert criteria):
  • Lewis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power178.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.86 K
Observed - Background BT (3.9 um)5.75 K
BT Anomaly (3.9 um)2.53 K
Maximum Observed - Clear RTM BT (3.9 um)18.40 K
Maximum Observed BTD (3.9-10/11/12 um)20.82 K
Observed - Background BTD (3.9-10/11/12 um)5.90 K
BTD Anomaly (3.9-10/11/12 um)3.69 K
Similar Pixel Count16
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power53.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.40°
Mean Solar Zenith Angle 33.50°
Mean Glint Angle86.60°
Water Fraction0.00
Total Pixel Area 36.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Camas County, ID
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-19 19:36:23UTC
Radiative Center (Lat, Lon): 43.380°, -114.630°
Nearby Counties (meeting alert criteria):
  • Camas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.02 K
Observed - Background BT (3.9 um)6.51 K
BT Anomaly (3.9 um)3.47 K
Maximum Observed - Clear RTM BT (3.9 um)19.34 K
Maximum Observed BTD (3.9-10/11/12 um)19.09 K
Observed - Background BTD (3.9-10/11/12 um)6.66 K
BTD Anomaly (3.9-10/11/12 um)6.52 K
Similar Pixel Count13
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter0.63
Maximum Radiative Power41.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.20°
Mean Solar Zenith Angle 30.50°
Mean Glint Angle81.70°
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) Butte County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-19 19:36:53UTC
Radiative Center (Lat, Lon): 39.540°, -121.900°
Nearby Counties (meeting alert criteria):
  • Butte County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power147.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.31 K
Observed - Background BT (3.9 um)14.02 K
BT Anomaly (3.9 um)6.19 K
Maximum Observed - Clear RTM BT (3.9 um)14.56 K
Maximum Observed BTD (3.9-10/11/12 um)22.42 K
Observed - Background BTD (3.9-10/11/12 um)13.89 K
BTD Anomaly (3.9-10/11/12 um)10.04 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power90.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.60°
Mean Solar Zenith Angle 27.70°
Mean Glint Angle71.10°
Water Fraction0.00
Total Pixel Area 13.80 km2
Latest Satellite Imagery:
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