Wildfire Alert Report

Date: 2023-10-24
Time: 20:11:17
Production Date and Time: 2023-10-24 20:15:45 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232972011174_e20232972013548_c20232972014038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232972006174_e20232972008548_c20232972009026.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Cavalier County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-24 20:11:20UTC
Radiative Center (Lat, Lon): 48.580°, -98.720°
Nearby Counties (meeting alert criteria):
  • Cavalier County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.01 K
Observed - Background BT (3.9 um)6.03 K
BT Anomaly (3.9 um)3.88 K
Maximum Observed - Clear RTM BT (3.9 um)16.52 K
Maximum Observed BTD (3.9-10/11/12 um)15.10 K
Observed - Background BTD (3.9-10/11/12 um)5.61 K
BTD Anomaly (3.9-10/11/12 um)3.57 K
Similar Pixel Count5
BT Time Tendency (3.9 um)4.60 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 Power20.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.60°
Mean Solar Zenith Angle 65.10°
Mean Glint Angle100.30°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Siskiyou County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-10-24 20:11:48UTC
Radiative Center (Lat, Lon): 41.180°, -123.390°
Nearby Counties (meeting alert criteria):
  • Siskiyou County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power249.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: FLAT (MEDIUM, tdiff=25.90589 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.49 K
Observed - Background BT (3.9 um)17.05 K
BT Anomaly (3.9 um)16.85 K
Maximum Observed - Clear RTM BT (3.9 um)19.50 K
Maximum Observed BTD (3.9-10/11/12 um)26.82 K
Observed - Background BTD (3.9-10/11/12 um)15.63 K
BTD Anomaly (3.9-10/11/12 um)13.18 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.30 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 Power127.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.40°
Mean Solar Zenith Angle 52.90°
Mean Glint Angle96.10°
Water Fraction0.00
Total Pixel Area 39.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MD
Country/Countries USA
County/Locality(s) Worcester County, MD
NWS WFO Wakefield VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-24 20:11:52UTC
Radiative Center (Lat, Lon): 38.270°, -75.610°
Nearby Counties (meeting alert criteria):
  • Worcester County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.01 K
Observed - Background BT (3.9 um)3.16 K
BT Anomaly (3.9 um)4.14 K
Maximum Observed - Clear RTM BT (3.9 um)6.73 K
Maximum Observed BTD (3.9-10/11/12 um)6.77 K
Observed - Background BTD (3.9-10/11/12 um)3.14 K
BTD Anomaly (3.9-10/11/12 um)8.84 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter0.85
Maximum Radiative Power7.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.50°
Mean Solar Zenith Angle 69.10°
Mean Glint Angle96.70°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Clay County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-10-24 20:11:51UTC
Radiative Center (Lat, Lon): 36.370°, -90.080°
Nearby Counties (meeting alert criteria):
  • Clay County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power255.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.85 K
Observed - Background BT (3.9 um)22.74 K
BT Anomaly (3.9 um)6.61 K
Maximum Observed - Clear RTM BT (3.9 um)31.68 K
Maximum Observed BTD (3.9-10/11/12 um)39.87 K
Observed - Background BTD (3.9-10/11/12 um)22.87 K
BTD Anomaly (3.9-10/11/12 um)6.08 K
Similar Pixel Count0
BT Time Tendency (3.9 um)18.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power123.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 59.10°
Mean Glint Angle82.80°
Water Fraction0.00
Total Pixel Area 19.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Craighead County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-10-24 20:12:21UTC
Radiative Center (Lat, Lon): 35.940°, -90.810°
Nearby Counties (meeting alert criteria):
  • Craighead County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.55 K
Observed - Background BT (3.9 um)13.49 K
BT Anomaly (3.9 um)11.02 K
Maximum Observed - Clear RTM BT (3.9 um)22.33 K
Maximum Observed BTD (3.9-10/11/12 um)35.54 K
Observed - Background BTD (3.9-10/11/12 um)13.18 K
BTD Anomaly (3.9-10/11/12 um)9.27 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter0.58
Maximum Radiative Power63.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 58.40°
Mean Glint Angle81.70°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-24 20:13:21UTC
Radiative Center (Lat, Lon): 22.520°, -83.250°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.80 K
Observed - Background BT (3.9 um)2.74 K
BT Anomaly (3.9 um)2.94 K
Maximum Observed - Clear RTM BT (3.9 um)3.63 K
Maximum Observed BTD (3.9-10/11/12 um)10.41 K
Observed - Background BTD (3.9-10/11/12 um)2.93 K
BTD Anomaly (3.9-10/11/12 um)2.83 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.29
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 54.60°
Mean Glint Angle65.20°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
  • None Available
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