Wildfire Alert Report

Date: 2023-11-16
Time: 01:40:20
Production Date and Time: 2023-11-16 01:51:31 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20233200140209_e20233200149517_c20233200149563.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20233200130209_e20233200139517_c20233200139558.nc
Number Of Thermal Anomaly Alerts: 4
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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/Time2023-11-16 01:40:39UTC
Radiative Center (Lat, Lon): 55.410°, -123.410°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)276.68 K
Observed - Background BT (3.9 um)15.18 K
BT Anomaly (3.9 um)6.65 K
Maximum Observed - Clear RTM BT (3.9 um)15.91 K
Maximum Observed BTD (3.9-10/11/12 um)13.33 K
Observed - Background BTD (3.9-10/11/12 um)14.88 K
BTD Anomaly (3.9-10/11/12 um)11.21 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.90 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.70°
Mean Solar Zenith Angle 102.60°
Mean Glint Angle122.90°
Water Fraction0.00
Total Pixel Area 22.90 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 (Bias)
Mean Object Date/Time2023-11-16 01:40:39UTC
Radiative Center (Lat, Lon): 55.270°, -123.860°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power164.08 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.42 K
Observed - Background BT (3.9 um)27.72 K
BT Anomaly (3.9 um)13.70 K
Maximum Observed - Clear RTM BT (3.9 um)26.22 K
Maximum Observed BTD (3.9-10/11/12 um)25.63 K
Observed - Background BTD (3.9-10/11/12 um)27.08 K
BTD Anomaly (3.9-10/11/12 um)18.80 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power101.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.50°
Mean Solar Zenith Angle 102.30°
Mean Glint Angle122.70°
Water Fraction0.00
Total Pixel Area 79.00 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/Time2023-11-16 01:40:39UTC
Radiative Center (Lat, Lon): 53.890°, -124.960°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power74.36 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)284.47 K
Observed - Background BT (3.9 um)20.25 K
BT Anomaly (3.9 um)12.11 K
Maximum Observed - Clear RTM BT (3.9 um)20.29 K
Maximum Observed BTD (3.9-10/11/12 um)21.11 K
Observed - Background BTD (3.9-10/11/12 um)20.88 K
BTD Anomaly (3.9-10/11/12 um)22.44 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.60 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power74.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.90°
Mean Solar Zenith Angle 101.40°
Mean Glint Angle122.30°
Water Fraction0.00
Total Pixel Area 52.60 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/Time2023-11-16 01:40:40UTC
Radiative Center (Lat, Lon): 52.770°, -121.080°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)270.06 K
Observed - Background BT (3.9 um)12.78 K
BT Anomaly (3.9 um)7.21 K
Maximum Observed - Clear RTM BT (3.9 um)8.81 K
Maximum Observed BTD (3.9-10/11/12 um)11.31 K
Observed - Background BTD (3.9-10/11/12 um)12.68 K
BTD Anomaly (3.9-10/11/12 um)12.27 K
Similar Pixel Count2
BT Time Tendency (3.9 um)5.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.50°
Mean Solar Zenith Angle 103.30°
Mean Glint Angle125.00°
Water Fraction0.00
Total Pixel Area 21.20 km2
Latest Satellite Imagery:
  • None Available
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