Wildfire Alert Report

Date: 2023-10-27
Time: 20:21:17
Production Date and Time: 2023-10-27 20:25:41 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20233002021176_e20233002023549_c20233002024020.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20233002016176_e20233002018549_c20233002019038.nc
Number Of Thermal Anomaly Alerts: 3
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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/Time2023-10-27 20:21:19UTC
Radiative Center (Lat, Lon): 53.730000°, -124.970000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power97.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.39 K
Observed - Background BT (3.9 um)14.98 K
BT Anomaly (3.9 um)9.88 K
Maximum Observed - Clear RTM BT (3.9 um)22.44 K
Maximum Observed BTD (3.9-10/11/12 um)20.59 K
Observed - Background BTD (3.9-10/11/12 um)15.78 K
BTD Anomaly (3.9-10/11/12 um)12.57 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.17
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power97.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 76.80°
Mean Solar Zenith Angle 66.50°
Mean Glint Angle110.40°
Water Fraction0.00
Total Pixel Area 40.40 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Poinsett County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-27 20:22:21UTC
Radiative Center (Lat, Lon): 35.520000°, -90.970000°
Nearby Counties (meeting alert criteria):
  • Poinsett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power73.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.09 K
Observed - Background BT (3.9 um)8.33 K
BT Anomaly (3.9 um)8.88 K
Maximum Observed - Clear RTM BT (3.9 um)10.24 K
Maximum Observed BTD (3.9-10/11/12 um)20.92 K
Observed - Background BTD (3.9-10/11/12 um)7.78 K
BTD Anomaly (3.9-10/11/12 um)8.38 K
Similar Pixel Count7
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power50.46 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 60.30°
Mean Glint Angle81.70°
Water Fraction0.00
Total Pixel Area 12.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) Ascension Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-27 20:22:50UTC
Radiative Center (Lat, Lon): 30.140000°, -91.050000°
Nearby Counties (meeting alert criteria):
  • Ascension Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.71 K
Observed - Background BT (3.9 um)8.68 K
BT Anomaly (3.9 um)2.66 K
Maximum Observed - Clear RTM BT (3.9 um)12.88 K
Maximum Observed BTD (3.9-10/11/12 um)21.47 K
Observed - Background BTD (3.9-10/11/12 um)8.06 K
BTD Anomaly (3.9-10/11/12 um)2.73 K
Similar Pixel Count11
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power33.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.40°
Mean Solar Zenith Angle 56.50°
Mean Glint Angle72.60°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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