Wildfire Alert Report

Date: 2023-09-15
Time: 03:06:17
Production Date and Time: 2023-09-15 03:10:37 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232580306173_e20232580308546_c20232580309030.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232580301173_e20232580303546_c20232580304037.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/Time2023-09-15 03:06:19UTC
Radiative Center (Lat, Lon): 53.670000°, -125.140000°
Nearby Counties (meeting alert criteria):
  • Bulkley-Nechako (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1637.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.94 K
Observed - Background BT (3.9 um)25.78 K
BT Anomaly (3.9 um)30.09 K
Maximum Observed - Clear RTM BT (3.9 um)25.39 K
Maximum Observed BTD (3.9-10/11/12 um)26.11 K
Observed - Background BTD (3.9-10/11/12 um)24.84 K
BTD Anomaly (3.9-10/11/12 um)50.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power267.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 76.80°
Mean Solar Zenith Angle 94.60°
Mean Glint Angle28.10°
Water Fraction0.00
Total Pixel Area 1188.10 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 (Cloud)
Mean Object Date/Time2023-09-15 03:06:19UTC
Radiative Center (Lat, Lon): 53.570000°, -125.600000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power330.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.57 K
Observed - Background BT (3.9 um)9.75 K
BT Anomaly (3.9 um)11.49 K
Maximum Observed - Clear RTM BT (3.9 um)8.29 K
Maximum Observed BTD (3.9-10/11/12 um)10.82 K
Observed - Background BTD (3.9-10/11/12 um)9.54 K
BTD Anomaly (3.9-10/11/12 um)17.47 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power76.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 77.00°
Mean Solar Zenith Angle 94.40°
Mean Glint Angle27.80°
Water Fraction0.10
Total Pixel Area 588.40 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/Time2023-09-15 03:06:19UTC
Radiative Center (Lat, Lon): 52.990000°, -126.180000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.81 K
Observed - Background BT (3.9 um)3.40 K
BT Anomaly (3.9 um)3.81 K
Maximum Observed - Clear RTM BT (3.9 um)2.55 K
Maximum Observed BTD (3.9-10/11/12 um)3.53 K
Observed - Background BTD (3.9-10/11/12 um)2.66 K
BTD Anomaly (3.9-10/11/12 um)6.72 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 77.00°
Mean Solar Zenith Angle 94.20°
Mean Glint Angle27.50°
Water Fraction0.00
Total Pixel Area 42.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-15 03:07:21UTC
Radiative Center (Lat, Lon): 35.640000°, -89.940000°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventVIIRS 375m static sources 2013_2018
Event Priority Ranking5
Maximum Observed BT (3.9 um)291.90 K
Observed - Background BT (3.9 um)4.92 K
BT Anomaly (3.9 um)5.14 K
Maximum Observed - Clear RTM BT (3.9 um)4.04 K
Maximum Observed BTD (3.9-10/11/12 um)5.82 K
Observed - Background BTD (3.9-10/11/12 um)4.35 K
BTD Anomaly (3.9-10/11/12 um)9.92 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.50 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 Power8.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.40°
Mean Solar Zenith Angle 124.60°
Mean Glint Angle84.60°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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