Wildfire Alert Report

Date: 2023-10-19
Time: 19:31:17
Production Date and Time: 2023-10-19 19:35:49 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20232921931178_e20232921933551_c20232921934006.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20232921926178_e20232921928551_c20232921929015.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-19 19:31:24UTC
Radiative Center (Lat, Lon): 50.140°, -101.570°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.50 K
Observed - Background BT (3.9 um)4.62 K
BT Anomaly (3.9 um)4.17 K
Maximum Observed - Clear RTM BT (3.9 um)16.61 K
Maximum Observed BTD (3.9-10/11/12 um)13.85 K
Observed - Background BTD (3.9-10/11/12 um)4.27 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count21
BT Time Tendency (3.9 um)3.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power25.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.00°
Mean Solar Zenith Angle 61.40°
Mean Glint Angle122.70°
Water Fraction0.00
Total Pixel Area 31.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Pend Oreille County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-19 19:31:23UTC
Radiative Center (Lat, Lon): 48.530°, -117.410°
Nearby Counties (meeting alert criteria):
  • Pend Oreille County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: NP RX - TIMBER MOUNTAIN TS (HIGH, tdiff=6.95698 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.35 K
Observed - Background BT (3.9 um)4.89 K
BT Anomaly (3.9 um)4.59 K
Maximum Observed - Clear RTM BT (3.9 um)7.48 K
Maximum Observed BTD (3.9-10/11/12 um)9.15 K
Observed - Background BTD (3.9-10/11/12 um)4.97 K
BTD Anomaly (3.9-10/11/12 um)9.84 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.45
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 58.40°
Mean Glint Angle112.80°
Water Fraction0.00
Total Pixel Area 38.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-19 19:31:24UTC
Radiative Center (Lat, Lon): 49.540°, -99.930°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.11 K
Observed - Background BT (3.9 um)2.69 K
BT Anomaly (3.9 um)1.84 K
Maximum Observed - Clear RTM BT (3.9 um)12.79 K
Maximum Observed BTD (3.9-10/11/12 um)11.68 K
Observed - Background BTD (3.9-10/11/12 um)2.42 K
BTD Anomaly (3.9-10/11/12 um)3.14 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power13.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.30°
Mean Solar Zenith Angle 61.20°
Mean Glint Angle122.70°
Water Fraction0.00
Total Pixel Area 16.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Teton County, ID
NWS WFO Pocatello ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-19 19:31:24UTC
Radiative Center (Lat, Lon): 43.820°, -111.140°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power108.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.11 K
Observed - Background BT (3.9 um)14.44 K
BT Anomaly (3.9 um)5.40 K
Maximum Observed - Clear RTM BT (3.9 um)24.42 K
Maximum Observed BTD (3.9-10/11/12 um)21.89 K
Observed - Background BTD (3.9-10/11/12 um)13.97 K
BTD Anomaly (3.9-10/11/12 um)8.87 K
Similar Pixel Count3
BT Time Tendency (3.9 um)9.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.71
Maximum Radiative Power71.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.10°
Mean Solar Zenith Angle 53.90°
Mean Glint Angle106.20°
Water Fraction0.00
Total Pixel Area 18.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Wasatch County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-19 19:31:54UTC
Radiative Center (Lat, Lon): 40.050°, -111.010°
Nearby Counties (meeting alert criteria):
  • Wasatch County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.06 K
Observed - Background BT (3.9 um)2.12 K
BT Anomaly (3.9 um)1.67 K
Maximum Observed - Clear RTM BT (3.9 um)17.07 K
Maximum Observed BTD (3.9-10/11/12 um)9.52 K
Observed - Background BTD (3.9-10/11/12 um)3.18 K
BTD Anomaly (3.9-10/11/12 um)7.34 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.09
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.80°
Mean Solar Zenith Angle 50.20°
Mean Glint Angle99.20°
Water Fraction0.00
Total Pixel Area 8.30 km2
Latest Satellite Imagery:
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