Wildfire Alert Report

Date: 2024-06-20
Time: 17:41:18
Production Date and Time: 2024-06-20 17:45:57 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241721741186_e20241721743559_c20241721744055.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241721736186_e20241721738559_c20241721739053.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) ME
Country/Countries USA
County/Locality(s) Knox County, ME
NWS WFO Gray ME
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-20 17:41:24UTC
Radiative Center (Lat, Lon): 43.860°, -68.890°
Nearby Counties (meeting alert criteria):
  • Knox County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.04 K
Observed - Background BT (3.9 um)4.75 K
BT Anomaly (3.9 um)27.81 K
Maximum Observed - Clear RTM BT (3.9 um)4.96 K
Maximum Observed BTD (3.9-10/11/12 um)3.87 K
Observed - Background BTD (3.9-10/11/12 um)3.39 K
BTD Anomaly (3.9-10/11/12 um)7.21 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.40 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 Power12.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.20°
Mean Solar Zenith Angle 24.30°
Mean Glint Angle73.10°
Water Fraction1.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Ouachita County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-20 17:42:21UTC
Radiative Center (Lat, Lon): 33.490°, -92.890°
Nearby Counties (meeting alert criteria):
  • Ouachita County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.23 K
Observed - Background BT (3.9 um)5.99 K
BT Anomaly (3.9 um)6.65 K
Maximum Observed - Clear RTM BT (3.9 um)7.72 K
Maximum Observed BTD (3.9-10/11/12 um)19.38 K
Observed - Background BTD (3.9-10/11/12 um)5.82 K
BTD Anomaly (3.9-10/11/12 um)4.72 K
Similar Pixel Count19
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 12.10°
Mean Glint Angle55.60°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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