Wildfire Alert Report

Date: 2023-10-18
Time: 21:41:17
Production Date and Time: 2023-10-18 21:48:06 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232912141172_e20232912143545_c20232912144035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232912136172_e20232912138545_c20232912139013.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Towner County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 21:41:20UTC
Radiative Center (Lat, Lon): 48.600°, -99.030°
Nearby Counties (meeting alert criteria):
  • Towner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.56 K
Observed - Background BT (3.9 um)4.41 K
BT Anomaly (3.9 um)4.92 K
Maximum Observed - Clear RTM BT (3.9 um)10.57 K
Maximum Observed BTD (3.9-10/11/12 um)11.21 K
Observed - Background BTD (3.9-10/11/12 um)4.35 K
BTD Anomaly (3.9-10/11/12 um)3.94 K
Similar Pixel Count14
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.70°
Mean Solar Zenith Angle 72.80°
Mean Glint Angle87.70°
Water Fraction0.00
Total Pixel Area 10.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KY
Country/Countries USA
County/Locality(s) Marshall County, KY
NWS WFO Paducah KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 21:41:51UTC
Radiative Center (Lat, Lon): 36.860°, -88.430°
Nearby Counties (meeting alert criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.12 K
Observed - Background BT (3.9 um)4.82 K
BT Anomaly (3.9 um)9.73 K
Maximum Observed - Clear RTM BT (3.9 um)7.47 K
Maximum Observed BTD (3.9-10/11/12 um)8.59 K
Observed - Background BTD (3.9-10/11/12 um)4.08 K
BTD Anomaly (3.9-10/11/12 um)8.36 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power10.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 73.30°
Mean Glint Angle81.50°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) St. Francis County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 21:42:21UTC
Radiative Center (Lat, Lon): 34.910°, -90.620°
Nearby Counties (meeting alert criteria):
  • St. Francis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.26 K
Observed - Background BT (3.9 um)4.02 K
BT Anomaly (3.9 um)3.84 K
Maximum Observed - Clear RTM BT (3.9 um)8.64 K
Maximum Observed BTD (3.9-10/11/12 um)7.92 K
Observed - Background BTD (3.9-10/11/12 um)3.54 K
BTD Anomaly (3.9-10/11/12 um)8.75 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power9.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.00°
Mean Solar Zenith Angle 70.80°
Mean Glint Angle77.20°
Water Fraction0.00
Total Pixel Area 12.40 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/Time2023-10-18 21:42:19UTC
Radiative Center (Lat, Lon): 31.100°, -108.220°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power91.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.20 K
Observed - Background BT (3.9 um)9.84 K
BT Anomaly (3.9 um)9.60 K
Maximum Observed - Clear RTM BT (3.9 um)24.02 K
Maximum Observed BTD (3.9-10/11/12 um)19.44 K
Observed - Background BTD (3.9-10/11/12 um)10.72 K
BTD Anomaly (3.9-10/11/12 um)21.97 K
Similar Pixel Count2
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power56.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 56.40°
Mean Glint Angle60.90°
Water Fraction0.00
Total Pixel Area 15.80 km2
Latest Satellite Imagery:
  • None Available
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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/Time2023-10-18 21:43:19UTC
Radiative Center (Lat, Lon): 22.920°, -99.440°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.01 K
Observed - Background BT (3.9 um)3.26 K
BT Anomaly (3.9 um)1.73 K
Maximum Observed - Clear RTM BT (3.9 um)8.75 K
Maximum Observed BTD (3.9-10/11/12 um)8.58 K
Observed - Background BTD (3.9-10/11/12 um)2.83 K
BTD Anomaly (3.9-10/11/12 um)2.86 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.40°
Mean Solar Zenith Angle 58.40°
Mean Glint Angle53.00°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
  • None Available
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