Wildfire Alert Report

Date: 2024-09-04
Time: 20:56:17
Production Date and Time: 2024-09-04 21:01:03 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242482056171_e20242482058544_c20242482059043.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242482051171_e20242482053543_c20242482054055.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/Time2024-09-04 20:56:19UTC
Radiative Center (Lat, Lon): 53.220°, -124.920°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.26 K
Observed - Background BT (3.9 um)2.80 K
BT Anomaly (3.9 um)2.15 K
Maximum Observed - Clear RTM BT (3.9 um)10.36 K
Maximum Observed BTD (3.9-10/11/12 um)11.01 K
Observed - Background BTD (3.9-10/11/12 um)1.37 K
BTD Anomaly (3.9-10/11/12 um)1.11 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 76.40°
Mean Solar Zenith Angle 46.70°
Mean Glint Angle95.50°
Water Fraction0.00
Total Pixel Area 39.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Glacier County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-04 20:56:19UTC
Radiative Center (Lat, Lon): 48.590°, -112.220°
Nearby Counties (meeting alert criteria):
  • Glacier County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power45.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.94 K
Observed - Background BT (3.9 um)6.01 K
BT Anomaly (3.9 um)5.03 K
Maximum Observed - Clear RTM BT (3.9 um)17.07 K
Maximum Observed BTD (3.9-10/11/12 um)20.70 K
Observed - Background BTD (3.9-10/11/12 um)5.73 K
BTD Anomaly (3.9-10/11/12 um)7.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power45.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.50°
Mean Solar Zenith Angle 45.40°
Mean Glint Angle82.50°
Water Fraction0.00
Total Pixel Area 15.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Lassen County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-04 20:56:48UTC
Radiative Center (Lat, Lon): 40.530°, -121.320°
Nearby Counties (meeting alert criteria):
  • Lassen County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.63 K
Observed - Background BT (3.9 um)2.60 K
BT Anomaly (3.9 um)1.35 K
Maximum Observed - Clear RTM BT (3.9 um)14.30 K
Maximum Observed BTD (3.9-10/11/12 um)10.10 K
Observed - Background BTD (3.9-10/11/12 um)2.04 K
BTD Anomaly (3.9-10/11/12 um)2.23 K
Similar Pixel Count23
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.60°
Mean Solar Zenith Angle 35.30°
Mean Glint Angle76.20°
Water Fraction0.00
Total Pixel Area 17.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-04 20:57:18UTC
Radiative Center (Lat, Lon): 32.180°, -115.170°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)330.19 K
Observed - Background BT (3.9 um)3.89 K
BT Anomaly (3.9 um)2.62 K
Maximum Observed - Clear RTM BT (3.9 um)11.62 K
Maximum Observed BTD (3.9-10/11/12 um)22.01 K
Observed - Background BTD (3.9-10/11/12 um)3.92 K
BTD Anomaly (3.9-10/11/12 um)3.38 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power43.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.10°
Mean Solar Zenith Angle 30.70°
Mean Glint Angle58.60°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
  • None Available
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