Wildfire Alert Report

Date: 2024-07-20
Time: 23:00:22
Production Date and Time: 2024-07-20 23:11:33 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20242022300228_e20242022309536_c20242022309599.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20242022250228_e20242022259536_c20242022259587.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 (Clear)
Mean Object Date/Time2024-07-20 23:00:41UTC
Radiative Center (Lat, Lon): 54.310°, -124.410°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.30 K
Observed - Background BT (3.9 um)8.62 K
BT Anomaly (3.9 um)4.88 K
Maximum Observed - Clear RTM BT (3.9 um)11.33 K
Maximum Observed BTD (3.9-10/11/12 um)17.02 K
Observed - Background BTD (3.9-10/11/12 um)8.60 K
BTD Anomaly (3.9-10/11/12 um)5.79 K
Similar Pixel Count3
BT Time Tendency (3.9 um)7.50 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power50.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.40°
Mean Solar Zenith Angle 44.70°
Mean Glint Angle98.70°
Water Fraction0.00
Total Pixel Area 10.80 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 (Clear)
Mean Object Date/Time2024-07-20 23:00:41UTC
Radiative Center (Lat, Lon): 53.390°, -124.680°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.85 K
Observed - Background BT (3.9 um)2.26 K
BT Anomaly (3.9 um)1.38 K
Maximum Observed - Clear RTM BT (3.9 um)8.49 K
Maximum Observed BTD (3.9-10/11/12 um)10.59 K
Observed - Background BTD (3.9-10/11/12 um)2.57 K
BTD Anomaly (3.9-10/11/12 um)2.62 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.40°
Mean Solar Zenith Angle 44.10°
Mean Glint Angle97.00°
Water Fraction0.00
Total Pixel Area 10.40 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 (Clear)
Mean Object Date/Time2024-07-20 23:00:41UTC
Radiative Center (Lat, Lon): 53.240°, -124.630°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.29 K
Observed - Background BT (3.9 um)3.96 K
BT Anomaly (3.9 um)2.89 K
Maximum Observed - Clear RTM BT (3.9 um)8.79 K
Maximum Observed BTD (3.9-10/11/12 um)12.40 K
Observed - Background BTD (3.9-10/11/12 um)4.69 K
BTD Anomaly (3.9-10/11/12 um)5.37 K
Similar Pixel Count5
BT Time Tendency (3.9 um)3.80 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power29.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.30°
Mean Solar Zenith Angle 44.00°
Mean Glint Angle96.80°
Water Fraction0.00
Total Pixel Area 10.30 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 (Clear)
Mean Object Date/Time2024-07-20 23:00:42UTC
Radiative Center (Lat, Lon): 53.000°, -121.420°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.28 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.61 K
Observed - Background BT (3.9 um)1.92 K
BT Anomaly (3.9 um)1.98 K
Maximum Observed - Clear RTM BT (3.9 um)2.72 K
Maximum Observed BTD (3.9-10/11/12 um)8.73 K
Observed - Background BTD (3.9-10/11/12 um)2.70 K
BTD Anomaly (3.9-10/11/12 um)4.82 K
Similar Pixel Count19
BT Time Tendency (3.9 um)1.90 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.10
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.70°
Mean Solar Zenith Angle 45.60°
Mean Glint Angle98.50°
Water Fraction0.00
Total Pixel Area 21.30 km2
Latest Satellite Imagery:
  • None Available
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