Wildfire Alert Report

Date: 2024-07-11
Time: 20:06:55
Production Date and Time: 2024-07-11 20:07:32 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G16_s20241932006552_e20241932007010_c20241932007057.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G16_s20241932005552_e20241932006010_c20241932006049.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Marshall County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-11 20:06:56UTC
Radiative Center (Lat, Lon): 42.030°, -92.910°
Nearby Counties (meeting alert criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)306.54 K
Observed - Background BT (3.9 um)7.03 K
BT Anomaly (3.9 um)20.18 K
Maximum Observed - Clear RTM BT (3.9 um)13.02 K
Maximum Observed BTD (3.9-10/11/12 um)15.24 K
Observed - Background BTD (3.9-10/11/12 um)5.85 K
BTD Anomaly (3.9-10/11/12 um)15.28 K
Similar Pixel Count13
BT Time Tendency (3.9 um)0.10 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power29.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 30.40°
Mean Glint Angle61.00°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries USA
County/Locality(s) Weakley County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-11 20:07:00UTC
Radiative Center (Lat, Lon): 36.260°, -88.640°
Nearby Counties (meeting alert criteria):
  • Weakley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.16 K
Observed - Background BT (3.9 um)8.46 K
BT Anomaly (3.9 um)8.71 K
Maximum Observed - Clear RTM BT (3.9 um)12.85 K
Maximum Observed BTD (3.9-10/11/12 um)19.16 K
Observed - Background BTD (3.9-10/11/12 um)7.97 K
BTD Anomaly (3.9-10/11/12 um)8.70 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.50 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power34.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 30.90°
Mean Glint Angle50.60°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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