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Wildfire Notification Report

Date: 2026-04-15
Time: 15:21:17
Production Date and Time: 2026-04-15 15:26:04 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261051521171_e20261051523544_c20261051523598.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261051516171_e20261051518545_c20261051519030.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Oglala Lakota County, SD
NWS WFO Rapid City SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-15 15:21:50UTC
Radiative Center (Lat, Lon): 43.053333°, -102.244446°
Nearby Counties (meeting notification criteria):
  • Oglala Lakota County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.85 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.80 K
Observed - Background BT (3.9 um)2.33 K
BT Anomaly (3.9 um)1.97 K
Maximum Observed - Clear RTM BT (3.9 um)7.18 K
Maximum Observed BTD (3.9-10/11/12 um)8.90 K
Observed - Background BTD (3.9-10/11/12 um)2.26 K
BTD Anomaly (3.9-10/11/12 um)3.63 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power5.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.00°
Mean Solar Zenith Angle 56.20°
Mean Glint Angle106.60°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Wabaunsee County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-15 15:21:50UTC
Radiative Center (Lat, Lon): 39.197498°, -96.246109°
Nearby Counties (meeting notification criteria):
  • Wabaunsee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power100.73 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.57 K
Observed - Background BT (3.9 um)19.30 K
BT Anomaly (3.9 um)24.55 K
Maximum Observed - Clear RTM BT (3.9 um)26.12 K
Maximum Observed BTD (3.9-10/11/12 um)33.44 K
Observed - Background BTD (3.9-10/11/12 um)18.94 K
BTD Anomaly (3.9-10/11/12 um)14.83 K
Similar Pixel Count0
BT Time Tendency (3.9 um)19.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power100.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 50.60°
Mean Glint Angle94.80°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Barber County, KS
NWS WFO Dodge City KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-15 15:21:50UTC
Radiative Center (Lat, Lon): 37.076946°, -98.972221°
Nearby Counties (meeting notification criteria):
  • Barber County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.41 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.20 K
Observed - Background BT (3.9 um)2.36 K
BT Anomaly (3.9 um)2.70 K
Maximum Observed - Clear RTM BT (3.9 um)10.13 K
Maximum Observed BTD (3.9-10/11/12 um)11.06 K
Observed - Background BTD (3.9-10/11/12 um)2.54 K
BTD Anomaly (3.9-10/11/12 um)3.01 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.00°
Mean Solar Zenith Angle 51.80°
Mean Glint Angle95.70°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Manatee County, FL
NWS WFO Tampa Bay Ruskin FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-15 15:22:52UTC
Radiative Center (Lat, Lon): 27.242500°, -82.241943°
Nearby Counties (meeting notification criteria):
  • Manatee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power76.00 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.96 K
Observed - Background BT (3.9 um)7.08 K
BT Anomaly (3.9 um)4.68 K
Maximum Observed - Clear RTM BT (3.9 um)13.88 K
Maximum Observed BTD (3.9-10/11/12 um)14.34 K
Observed - Background BTD (3.9-10/11/12 um)6.96 K
BTD Anomaly (3.9-10/11/12 um)9.26 K
Similar Pixel Count4
BT Time Tendency (3.9 um)7.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power27.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.90°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle60.70°
Water Fraction0.00
Total Pixel Area 19.10 km2
Latest Satellite Imagery:
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