Wildfire Alert Report

Date: 2023-09-29
Time: 18:31:17
Production Date and Time: 2023-09-29 18:35:54 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232721831176_e20232721833549_c20232721834037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232721826176_e20232721828548_c20232721829011.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Riley County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-29 18:31:50UTC
Radiative Center (Lat, Lon): 39.190000°, -96.750000°
Nearby Counties (meeting alert criteria):
  • Riley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.22 K
Observed - Background BT (3.9 um)4.47 K
BT Anomaly (3.9 um)4.47 K
Maximum Observed - Clear RTM BT (3.9 um)11.26 K
Maximum Observed BTD (3.9-10/11/12 um)15.44 K
Observed - Background BTD (3.9-10/11/12 um)2.92 K
BTD Anomaly (3.9-10/11/12 um)4.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 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 Power9.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.80°
Mean Solar Zenith Angle 41.50°
Mean Glint Angle86.30°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Mesa County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-29 18:31:49UTC
Radiative Center (Lat, Lon): 39.270000°, -108.890000°
Nearby Counties (meeting alert criteria):
  • Mesa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power87.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)323.47 K
Observed - Background BT (3.9 um)11.90 K
BT Anomaly (3.9 um)6.71 K
Maximum Observed - Clear RTM BT (3.9 um)20.18 K
Maximum Observed BTD (3.9-10/11/12 um)22.17 K
Observed - Background BTD (3.9-10/11/12 um)12.54 K
BTD Anomaly (3.9-10/11/12 um)23.82 K
Similar Pixel Count2
BT Time Tendency (3.9 um)7.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.23
Fraction of Surrounding Red Channel Pixels that are Brighter0.84
Maximum Radiative Power87.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.50°
Mean Solar Zenith Angle 42.20°
Mean Glint Angle94.30°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Desha County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-29 18:32:20UTC
Radiative Center (Lat, Lon): 33.860000°, -91.450000°
Nearby Counties (meeting alert criteria):
  • Desha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.14 K
Observed - Background BT (3.9 um)4.00 K
BT Anomaly (3.9 um)2.37 K
Maximum Observed - Clear RTM BT (3.9 um)14.25 K
Maximum Observed BTD (3.9-10/11/12 um)16.77 K
Observed - Background BTD (3.9-10/11/12 um)2.97 K
BTD Anomaly (3.9-10/11/12 um)3.14 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power15.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.20°
Mean Solar Zenith Angle 37.00°
Mean Glint Angle73.90°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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