Wildfire Alert Report

Date: 2024-09-23
Time: 18:26:17
Production Date and Time: 2024-09-23 18:30:56 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242671826173_e20242671828546_c20242671829033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242671821173_e20242671823546_c20242671824017.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Chelan County, WA
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-23 18:26:19UTC
Radiative Center (Lat, Lon): 47.660°, -120.310°
Nearby Counties (meeting alert criteria):
  • Chelan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.84 K
Observed - Background BT (3.9 um)3.03 K
BT Anomaly (3.9 um)2.07 K
Maximum Observed - Clear RTM BT (3.9 um)9.40 K
Maximum Observed BTD (3.9-10/11/12 um)25.42 K
Observed - Background BTD (3.9-10/11/12 um)2.66 K
BTD Anomaly (3.9-10/11/12 um)1.54 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power17.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.30°
Mean Solar Zenith Angle 51.50°
Mean Glint Angle117.10°
Water Fraction0.00
Total Pixel Area 21.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Arkansas County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-09-23 18:27:21UTC
Radiative Center (Lat, Lon): 34.120°, -91.370°
Nearby Counties (meeting alert criteria):
  • Arkansas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power111.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.55 K
Observed - Background BT (3.9 um)11.56 K
BT Anomaly (3.9 um)5.32 K
Maximum Observed - Clear RTM BT (3.9 um)11.76 K
Maximum Observed BTD (3.9-10/11/12 um)33.73 K
Observed - Background BTD (3.9-10/11/12 um)12.15 K
BTD Anomaly (3.9-10/11/12 um)6.10 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.11
Maximum Radiative Power69.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle73.00°
Water Fraction0.00
Total Pixel Area 12.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries USA
County/Locality(s) Morehouse Parish, LA
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-23 18:27:20UTC
Radiative Center (Lat, Lon): 32.990°, -91.540°
Nearby Counties (meeting alert criteria):
  • Morehouse Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power60.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.78 K
Observed - Background BT (3.9 um)6.66 K
BT Anomaly (3.9 um)2.98 K
Maximum Observed - Clear RTM BT (3.9 um)11.69 K
Maximum Observed BTD (3.9-10/11/12 um)20.42 K
Observed - Background BTD (3.9-10/11/12 um)6.20 K
BTD Anomaly (3.9-10/11/12 um)3.72 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power30.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.40°
Mean Solar Zenith Angle 33.90°
Mean Glint Angle70.80°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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