Wildfire Alert Report

Date: 2023-08-16
Time: 15:00:29
Production Date and Time: 2023-08-16 15:01:09 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20232281500293_e20232281500350_c20232281500410.nc
L1 File(s) - TemporalNONE
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 (Bias)
Mean Object Date/Time2023-08-16 15:00:34UTC
Radiative Center (Lat, Lon): 50.960000°, -119.530000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3935.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)365.84 K
Observed - Background BT (3.9 um)75.90 K
BT Anomaly (3.9 um)22.28 K
Maximum Observed - Clear RTM BT (3.9 um)75.04 K
Maximum Observed BTD (3.9-10/11/12 um)78.78 K
Observed - Background BTD (3.9-10/11/12 um)73.05 K
BTD Anomaly (3.9-10/11/12 um)25.65 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 Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.64
Maximum Radiative Power1008.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.00°
Mean Solar Zenith Angle 69.90°
Mean Glint Angle63.40°
Water Fraction0.00
Total Pixel Area 121.40 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/Time2023-08-16 15:00:34UTC
Radiative Center (Lat, Lon): 50.590000°, -117.210000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power141.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.78 K
Observed - Background BT (3.9 um)21.65 K
BT Anomaly (3.9 um)20.07 K
Maximum Observed - Clear RTM BT (3.9 um)23.57 K
Maximum Observed BTD (3.9-10/11/12 um)24.92 K
Observed - Background BTD (3.9-10/11/12 um)20.85 K
BTD Anomaly (3.9-10/11/12 um)57.01 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 Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power97.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.30°
Mean Solar Zenith Angle 68.40°
Mean Glint Angle61.80°
Water Fraction0.00
Total Pixel Area 20.80 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 (Cloud)
Mean Object Date/Time2023-08-16 15:00:34UTC
Radiative Center (Lat, Lon): 50.420000°, -120.430000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power160.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.54 K
Observed - Background BT (3.9 um)29.09 K
BT Anomaly (3.9 um)18.27 K
Maximum Observed - Clear RTM BT (3.9 um)27.68 K
Maximum Observed BTD (3.9-10/11/12 um)32.85 K
Observed - Background BTD (3.9-10/11/12 um)28.31 K
BTD Anomaly (3.9-10/11/12 um)36.52 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 Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.43
Maximum Radiative Power160.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.20°
Mean Solar Zenith Angle 70.50°
Mean Glint Angle63.60°
Water Fraction0.00
Total Pixel Area 9.80 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 (Bias)
Mean Object Date/Time2023-08-16 15:00:35UTC
Radiative Center (Lat, Lon): 49.690000°, -115.430000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4796.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)390.06 K
Observed - Background BT (3.9 um)99.57 K
BT Anomaly (3.9 um)68.54 K
Maximum Observed - Clear RTM BT (3.9 um)98.50 K
Maximum Observed BTD (3.9-10/11/12 um)96.98 K
Observed - Background BTD (3.9-10/11/12 um)92.08 K
BTD Anomaly (3.9-10/11/12 um)101.35 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 Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power1897.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.00°
Mean Solar Zenith Angle 67.20°
Mean Glint Angle60.10°
Water Fraction0.00
Total Pixel Area 93.40 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 (Cloud)
Mean Object Date/Time2023-08-16 15:00:34UTC
Radiative Center (Lat, Lon): 49.230000°, -120.020000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power852.06 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)337.80 K
Observed - Background BT (3.9 um)45.25 K
BT Anomaly (3.9 um)27.03 K
Maximum Observed - Clear RTM BT (3.9 um)44.40 K
Maximum Observed BTD (3.9-10/11/12 um)48.67 K
Observed - Background BTD (3.9-10/11/12 um)43.77 K
BTD Anomaly (3.9-10/11/12 um)30.37 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 Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.08
Maximum Radiative Power353.12 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.10°
Mean Solar Zenith Angle 70.20°
Mean Glint Angle62.50°
Water Fraction0.00
Total Pixel Area 37.70 km2
Latest Satellite Imagery:
  • None Available
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