Wildfire Alert Report

Date: 2023-11-09
Time: 01:00:22
Production Date and Time: 2023-11-09 01:11:45 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20233130100220_e20233130109528_c20233130109587.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20233130050220_e20233130059528_c20233130059583.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 (Bias)
Mean Object Date/Time2023-11-09 01:00:41UTC
Radiative Center (Lat, Lon): 55.350°, -125.170°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power923.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.63 K
Observed - Background BT (3.9 um)59.49 K
BT Anomaly (3.9 um)23.42 K
Maximum Observed - Clear RTM BT (3.9 um)55.51 K
Maximum Observed BTD (3.9-10/11/12 um)62.20 K
Observed - Background BTD (3.9-10/11/12 um)58.10 K
BTD Anomaly (3.9-10/11/12 um)41.88 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-6.50 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power585.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.40°
Mean Solar Zenith Angle 94.90°
Mean Glint Angle125.00°
Water Fraction0.00
Total Pixel Area 144.90 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/Time2023-11-09 01:00:41UTC
Radiative Center (Lat, Lon): 55.190°, -124.770°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power157.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)284.25 K
Observed - Background BT (3.9 um)17.64 K
BT Anomaly (3.9 um)9.16 K
Maximum Observed - Clear RTM BT (3.9 um)15.98 K
Maximum Observed BTD (3.9-10/11/12 um)21.92 K
Observed - Background BTD (3.9-10/11/12 um)17.58 K
BTD Anomaly (3.9-10/11/12 um)14.18 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.45
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power62.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.30°
Mean Solar Zenith Angle 95.00°
Mean Glint Angle125.20°
Water Fraction0.00
Total Pixel Area 89.00 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/Time2023-11-09 01:00:41UTC
Radiative Center (Lat, Lon): 55.070°, -123.430°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power139.87 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)19.00 K
BT Anomaly (3.9 um)9.87 K
Maximum Observed - Clear RTM BT (3.9 um)16.38 K
Maximum Observed BTD (3.9-10/11/12 um)22.96 K
Observed - Background BTD (3.9-10/11/12 um)18.25 K
BTD Anomaly (3.9-10/11/12 um)10.95 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.20 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power55.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.40°
Mean Solar Zenith Angle 95.70°
Mean Glint Angle126.10°
Water Fraction0.00
Total Pixel Area 67.60 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/Time2023-11-09 01:00:41UTC
Radiative Center (Lat, Lon): 54.820°, -125.660°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)276.29 K
Observed - Background BT (3.9 um)9.47 K
BT Anomaly (3.9 um)5.65 K
Maximum Observed - Clear RTM BT (3.9 um)6.17 K
Maximum Observed BTD (3.9-10/11/12 um)14.90 K
Observed - Background BTD (3.9-10/11/12 um)9.11 K
BTD Anomaly (3.9-10/11/12 um)9.37 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.30 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.80°
Mean Solar Zenith Angle 94.40°
Mean Glint Angle124.60°
Water Fraction0.00
Total Pixel Area 21.70 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/Time2023-11-09 01:00:41UTC
Radiative Center (Lat, Lon): 54.480°, -125.930°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power125.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.98 K
Observed - Background BT (3.9 um)20.17 K
BT Anomaly (3.9 um)6.32 K
Maximum Observed - Clear RTM BT (3.9 um)17.92 K
Maximum Observed BTD (3.9-10/11/12 um)27.67 K
Observed - Background BTD (3.9-10/11/12 um)20.07 K
BTD Anomaly (3.9-10/11/12 um)6.53 K
Similar Pixel Count0
BT Time Tendency (3.9 um)21.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power74.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.30°
Mean Solar Zenith Angle 94.10°
Mean Glint Angle124.30°
Water Fraction0.00
Total Pixel Area 42.60 km2
Latest Satellite Imagery:
  • None Available
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