Wildfire Alert Report

Date: 2024-08-19
Time: 18:40:20
Production Date and Time: 2024-08-19 18:51:45 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20242321840204_e20242321849513_c20242321849583.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20242321830204_e20242321839513_c20242321839584.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-19 18:40:39UTC
Radiative Center (Lat, Lon): 55.100°, -125.890°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power176.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.61 K
Observed - Background BT (3.9 um)11.33 K
BT Anomaly (3.9 um)13.09 K
Maximum Observed - Clear RTM BT (3.9 um)15.50 K
Maximum Observed BTD (3.9-10/11/12 um)27.97 K
Observed - Background BTD (3.9-10/11/12 um)10.96 K
BTD Anomaly (3.9-10/11/12 um)6.55 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.30 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power67.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.10°
Mean Solar Zenith Angle 47.00°
Mean Glint Angle97.10°
Water Fraction0.00
Total Pixel Area 32.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-19 18:40:39UTC
Radiative Center (Lat, Lon): 54.510°, -125.620°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power314.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.74 K
Observed - Background BT (3.9 um)21.56 K
BT Anomaly (3.9 um)16.34 K
Maximum Observed - Clear RTM BT (3.9 um)22.37 K
Maximum Observed BTD (3.9-10/11/12 um)28.40 K
Observed - Background BTD (3.9-10/11/12 um)20.54 K
BTD Anomaly (3.9-10/11/12 um)19.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power146.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.50°
Mean Solar Zenith Angle 46.50°
Mean Glint Angle96.00°
Water Fraction0.50
Total Pixel Area 42.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-08-19 18:40:39UTC
Radiative Center (Lat, Lon): 53.620°, -126.560°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power187.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.43 K
Observed - Background BT (3.9 um)18.19 K
BT Anomaly (3.9 um)6.56 K
Maximum Observed - Clear RTM BT (3.9 um)24.80 K
Maximum Observed BTD (3.9-10/11/12 um)33.78 K
Observed - Background BTD (3.9-10/11/12 um)17.49 K
BTD Anomaly (3.9-10/11/12 um)5.59 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.20 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.43
Maximum Radiative Power187.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.40°
Mean Solar Zenith Angle 46.10°
Mean Glint Angle94.50°
Water Fraction0.00
Total Pixel Area 10.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-19 18:40:41UTC
Radiative Center (Lat, Lon): 52.730°, -94.780°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.17 K
Observed - Background BT (3.9 um)3.99 K
BT Anomaly (3.9 um)2.69 K
Maximum Observed - Clear RTM BT (3.9 um)6.10 K
Maximum Observed BTD (3.9-10/11/12 um)13.36 K
Observed - Background BTD (3.9-10/11/12 um)3.79 K
BTD Anomaly (3.9-10/11/12 um)3.43 K
Similar Pixel Count15
BT Time Tendency (3.9 um)4.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power34.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 72.20°
Mean Solar Zenith Angle 40.00°
Mean Glint Angle102.70°
Water Fraction0.00
Total Pixel Area 23.70 km2
Latest Satellite Imagery:
  • None Available
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