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Wildfire Notification Report

Date: 2026-09-18
Time: 21:21:17
Production Date and Time: 2026-09-18 21:26:24 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20262612121172_e20262612123546_c20262612124027.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20262612116172_e20262612118546_c20262612118598.nc
Number Of Thermal Anomaly Notifications: 3
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Sumner County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-09-18 21:21:50UTC
Radiative Center (Lat, Lon): 37.386112°, -97.760834°
Nearby Counties (meeting notification criteria):
  • Sumner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.56 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.23 K
Observed - Background BT (3.9 um)2.30 K
BT Anomaly (3.9 um)2.31 K
Maximum Observed - Clear RTM BT (3.9 um)7.74 K
Maximum Observed BTD (3.9-10/11/12 um)16.08 K
Observed - Background BTD (3.9-10/11/12 um)1.58 K
BTD Anomaly (3.9-10/11/12 um)2.06 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.60°
Mean Solar Zenith Angle 53.60°
Mean Glint Angle64.70°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Phillips County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-09-18 21:22:21UTC
Radiative Center (Lat, Lon): 34.355000°, -90.992775°
Nearby Counties (meeting notification criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power120.91 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)331.95 K
Observed - Background BT (3.9 um)19.38 K
BT Anomaly (3.9 um)15.14 K
Maximum Observed - Clear RTM BT (3.9 um)25.77 K
Maximum Observed BTD (3.9-10/11/12 um)29.70 K
Observed - Background BTD (3.9-10/11/12 um)17.99 K
BTD Anomaly (3.9-10/11/12 um)17.55 K
Similar Pixel Count0
BT Time Tendency (3.9 um)19.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.19
Maximum Radiative Power120.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 57.10°
Mean Glint Angle64.40°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Clark County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-09-18 21:22:20UTC
Radiative Center (Lat, Lon): 34.105556°, -93.242226°
Nearby Counties (meeting notification criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.75 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk, Known Incident: Clark 500220 (HIGH, tdiff=0.03206 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.40 K
Observed - Background BT (3.9 um)9.22 K
BT Anomaly (3.9 um)7.56 K
Maximum Observed - Clear RTM BT (3.9 um)13.33 K
Maximum Observed BTD (3.9-10/11/12 um)18.44 K
Observed - Background BTD (3.9-10/11/12 um)9.43 K
BTD Anomaly (3.9-10/11/12 um)10.31 K
Similar Pixel Count3
BT Time Tendency (3.9 um)8.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.33
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power41.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 55.30°
Mean Glint Angle62.30°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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