Wildfire Alert Report

Date: 2023-11-08
Time: 00:31:18
Production Date and Time: 2023-11-08 00:35:48 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20233120031186_e20233120033559_c20233120034037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20233120026186_e20233120028559_c20233120029018.nc
Number Of Thermal Anomaly Alerts: 9
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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/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 49.630°, -116.960°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)282.21 K
Observed - Background BT (3.9 um)8.51 K
BT Anomaly (3.9 um)4.37 K
Maximum Observed - Clear RTM BT (3.9 um)7.31 K
Maximum Observed BTD (3.9-10/11/12 um)8.22 K
Observed - Background BTD (3.9-10/11/12 um)7.79 K
BTD Anomaly (3.9-10/11/12 um)5.96 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.40°
Mean Solar Zenith Angle 93.10°
Mean Glint Angle131.80°
Water Fraction0.00
Total Pixel Area 20.10 km2
Latest Satellite Imagery:
  • None Available
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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/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 49.450°, -117.550°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.96 K
Observed - Background BT (3.9 um)15.01 K
BT Anomaly (3.9 um)7.59 K
Maximum Observed - Clear RTM BT (3.9 um)10.93 K
Maximum Observed BTD (3.9-10/11/12 um)15.60 K
Observed - Background BTD (3.9-10/11/12 um)15.04 K
BTD Anomaly (3.9-10/11/12 um)9.98 K
Similar Pixel Count1
BT Time Tendency (3.9 um)9.90 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 Power30.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.00°
Mean Solar Zenith Angle 92.60°
Mean Glint Angle131.20°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
  • None Available
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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/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 49.460°, -116.750°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)280.92 K
Observed - Background BT (3.9 um)8.59 K
BT Anomaly (3.9 um)4.10 K
Maximum Observed - Clear RTM BT (3.9 um)8.18 K
Maximum Observed BTD (3.9-10/11/12 um)10.35 K
Observed - Background BTD (3.9-10/11/12 um)10.78 K
BTD Anomaly (3.9-10/11/12 um)9.63 K
Similar Pixel Count2
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.30°
Mean Solar Zenith Angle 93.10°
Mean Glint Angle131.90°
Water Fraction0.00
Total Pixel Area 20.10 km2
Latest Satellite Imagery:
  • None Available
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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/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 49.200°, -116.360°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)281.81 K
Observed - Background BT (3.9 um)11.36 K
BT Anomaly (3.9 um)6.19 K
Maximum Observed - Clear RTM BT (3.9 um)6.76 K
Maximum Observed BTD (3.9-10/11/12 um)10.66 K
Observed - Background BTD (3.9-10/11/12 um)11.26 K
BTD Anomaly (3.9-10/11/12 um)13.22 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.33 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.20°
Mean Solar Zenith Angle 93.20°
Mean Glint Angle132.10°
Water Fraction0.00
Total Pixel Area 20.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Boundary County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 48.700°, -116.510°
Nearby Counties (meeting alert criteria):
  • Boundary County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)275.89 K
Observed - Background BT (3.9 um)3.91 K
BT Anomaly (3.9 um)1.99 K
Maximum Observed - Clear RTM BT (3.9 um)4.76 K
Maximum Observed BTD (3.9-10/11/12 um)4.21 K
Observed - Background BTD (3.9-10/11/12 um)4.19 K
BTD Anomaly (3.9-10/11/12 um)5.91 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.60°
Mean Solar Zenith Angle 93.00°
Mean Glint Angle131.80°
Water Fraction0.00
Total Pixel Area 9.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Stevens County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 48.620°, -117.620°
Nearby Counties (meeting alert criteria):
  • Stevens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: 3R RX - GREEN (HIGH, tdiff=0.06414 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)278.76 K
Observed - Background BT (3.9 um)9.25 K
BT Anomaly (3.9 um)6.75 K
Maximum Observed - Clear RTM BT (3.9 um)6.52 K
Maximum Observed BTD (3.9-10/11/12 um)9.20 K
Observed - Background BTD (3.9-10/11/12 um)8.90 K
BTD Anomaly (3.9-10/11/12 um)12.00 K
Similar Pixel Count1
BT Time Tendency (3.9 um)6.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 92.30°
Mean Glint Angle130.80°
Water Fraction0.00
Total Pixel Area 9.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Boundary County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 48.690°, -116.190°
Nearby Counties (meeting alert criteria):
  • Boundary County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)276.78 K
Observed - Background BT (3.9 um)14.75 K
BT Anomaly (3.9 um)8.23 K
Maximum Observed - Clear RTM BT (3.9 um)4.12 K
Maximum Observed BTD (3.9-10/11/12 um)16.56 K
Observed - Background BTD (3.9-10/11/12 um)14.77 K
BTD Anomaly (3.9-10/11/12 um)8.61 K
Similar Pixel Count3
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.70°
Mean Solar Zenith Angle 93.20°
Mean Glint Angle132.10°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Bonner County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-08 00:31:24UTC
Radiative Center (Lat, Lon): 48.390°, -116.810°
Nearby Counties (meeting alert criteria):
  • Bonner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)278.57 K
Observed - Background BT (3.9 um)5.62 K
BT Anomaly (3.9 um)3.42 K
Maximum Observed - Clear RTM BT (3.9 um)3.97 K
Maximum Observed BTD (3.9-10/11/12 um)5.92 K
Observed - Background BTD (3.9-10/11/12 um)5.41 K
BTD Anomaly (3.9-10/11/12 um)9.10 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 92.70°
Mean Glint Angle131.40°
Water Fraction0.00
Total Pixel Area 9.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Gallatin County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-08 00:31:25UTC
Radiative Center (Lat, Lon): 44.760°, -111.160°
Nearby Counties (meeting alert criteria):
  • Gallatin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)274.74 K
Observed - Background BT (3.9 um)5.81 K
BT Anomaly (3.9 um)3.05 K
Maximum Observed - Clear RTM BT (3.9 um)9.28 K
Maximum Observed BTD (3.9-10/11/12 um)5.84 K
Observed - Background BTD (3.9-10/11/12 um)5.16 K
BTD Anomaly (3.9-10/11/12 um)6.42 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.00°
Mean Solar Zenith Angle 95.10°
Mean Glint Angle135.90°
Water Fraction0.00
Total Pixel Area 9.60 km2
Latest Satellite Imagery:
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