Wildfire Alert Report

Date: 2023-10-29
Time: 17:00:55
Production Date and Time: 2023-10-29 17:01:29 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G18_s20233021700550_e20233021701008_c20233021701057.nc
L1 File(s) - TemporalNONE
Number Of Thermal Anomaly Alerts: 3
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Benewah County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-10-29 17:00:57UTC
Radiative Center (Lat, Lon): 47.230°, -116.630°
Nearby Counties (meeting alert criteria):
  • Benewah County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power153.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.59 K
Observed - Background BT (3.9 um)38.50 K
BT Anomaly (3.9 um)24.40 K
Maximum Observed - Clear RTM BT (3.9 um)31.93 K
Maximum Observed BTD (3.9-10/11/12 um)43.26 K
Observed - Background BTD (3.9-10/11/12 um)38.27 K
BTD Anomaly (3.9-10/11/12 um)26.35 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 Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power153.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.10°
Mean Solar Zenith Angle 69.10°
Mean Glint Angle97.70°
Water Fraction0.00
Total Pixel Area 9.30 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Shoshone County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-29 17:00:57UTC
Radiative Center (Lat, Lon): 46.960°, -116.230°
Nearby Counties (meeting alert criteria):
  • Shoshone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power55.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.33 K
Observed - Background BT (3.9 um)19.60 K
BT Anomaly (3.9 um)14.18 K
Maximum Observed - Clear RTM BT (3.9 um)15.81 K
Maximum Observed BTD (3.9-10/11/12 um)21.28 K
Observed - Background BTD (3.9-10/11/12 um)19.23 K
BTD Anomaly (3.9-10/11/12 um)26.32 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power55.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.00°
Mean Solar Zenith Angle 68.70°
Mean Glint Angle97.20°
Water Fraction0.00
Total Pixel Area 9.30 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Shasta County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-29 17:01:00UTC
Radiative Center (Lat, Lon): 40.760°, -122.190°
Nearby Counties (meeting alert criteria):
  • Shasta County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)293.40 K
Observed - Background BT (3.9 um)6.24 K
BT Anomaly (3.9 um)3.06 K
Maximum Observed - Clear RTM BT (3.9 um)7.88 K
Maximum Observed BTD (3.9-10/11/12 um)8.74 K
Observed - Background BTD (3.9-10/11/12 um)6.60 K
BTD Anomaly (3.9-10/11/12 um)11.00 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.80°
Mean Solar Zenith Angle 67.00°
Mean Glint Angle90.60°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »