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Wildfire Notification Report

Date: 2026-04-19
Time: 19:41:17
Production Date and Time: 2026-04-19 19:46:10 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261091941175_e20261091943549_c20261091944009.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261091936175_e20261091938549_c20261091939019.nc
Number Of Thermal Anomaly Notifications: 11
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Le Sueur County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:21UTC
Radiative Center (Lat, Lon): 44.276112°, -93.851112°
Nearby Counties (meeting notification criteria):
  • Le Sueur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.97 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.27 K
Observed - Background BT (3.9 um)4.16 K
BT Anomaly (3.9 um)2.52 K
Maximum Observed - Clear RTM BT (3.9 um)20.43 K
Maximum Observed BTD (3.9-10/11/12 um)13.81 K
Observed - Background BTD (3.9-10/11/12 um)4.95 K
BTD Anomaly (3.9-10/11/12 um)5.07 K
Similar Pixel Count7
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.21
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power18.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.60°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle77.60°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Martin County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:20UTC
Radiative Center (Lat, Lon): 43.642502°, -94.494446°
Nearby Counties (meeting notification criteria):
  • Martin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.91 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.18 K
Observed - Background BT (3.9 um)9.06 K
BT Anomaly (3.9 um)8.94 K
Maximum Observed - Clear RTM BT (3.9 um)28.28 K
Maximum Observed BTD (3.9-10/11/12 um)19.64 K
Observed - Background BTD (3.9-10/11/12 um)9.84 K
BTD Anomaly (3.9-10/11/12 um)18.00 K
Similar Pixel Count3
BT Time Tendency (3.9 um)7.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power43.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.20°
Mean Solar Zenith Angle 37.50°
Mean Glint Angle76.50°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Charles Mix County, SD
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-19 19:41:20UTC
Radiative Center (Lat, Lon): 43.331944°, -98.613892°
Nearby Counties (meeting notification criteria):
  • Charles Mix County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power121.10 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.37 K
Observed - Background BT (3.9 um)12.78 K
BT Anomaly (3.9 um)12.72 K
Maximum Observed - Clear RTM BT (3.9 um)31.75 K
Maximum Observed BTD (3.9-10/11/12 um)21.54 K
Observed - Background BTD (3.9-10/11/12 um)11.65 K
BTD Anomaly (3.9-10/11/12 um)18.64 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power66.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.60°
Mean Solar Zenith Angle 35.60°
Mean Glint Angle76.60°
Water Fraction0.00
Total Pixel Area 14.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Hancock County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:51UTC
Radiative Center (Lat, Lon): 42.908611°, -93.881386°
Nearby Counties (meeting notification criteria):
  • Hancock County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.51 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.51 K
Observed - Background BT (3.9 um)2.28 K
BT Anomaly (3.9 um)3.05 K
Maximum Observed - Clear RTM BT (3.9 um)22.54 K
Maximum Observed BTD (3.9-10/11/12 um)12.20 K
Observed - Background BTD (3.9-10/11/12 um)2.47 K
BTD Anomaly (3.9-10/11/12 um)4.93 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 37.20°
Mean Glint Angle75.00°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Dakota County, NE
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:50UTC
Radiative Center (Lat, Lon): 42.502224°, -96.569168°
Nearby Counties (meeting notification criteria):
  • Dakota County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power59.28 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.75 K
Observed - Background BT (3.9 um)5.02 K
BT Anomaly (3.9 um)3.21 K
Maximum Observed - Clear RTM BT (3.9 um)22.24 K
Maximum Observed BTD (3.9-10/11/12 um)14.67 K
Observed - Background BTD (3.9-10/11/12 um)4.36 K
BTD Anomaly (3.9-10/11/12 um)6.38 K
Similar Pixel Count18
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power21.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 35.70°
Mean Glint Angle74.60°
Water Fraction0.00
Total Pixel Area 20.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Marshall County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:50UTC
Radiative Center (Lat, Lon): 39.855556°, -96.463608°
Nearby Counties (meeting notification criteria):
  • Marshall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.77 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.62 K
Observed - Background BT (3.9 um)2.33 K
BT Anomaly (3.9 um)1.74 K
Maximum Observed - Clear RTM BT (3.9 um)22.23 K
Maximum Observed BTD (3.9-10/11/12 um)11.02 K
Observed - Background BTD (3.9-10/11/12 um)2.65 K
BTD Anomaly (3.9-10/11/12 um)4.32 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 33.60°
Mean Glint Angle69.50°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Pottawatomie County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:50UTC
Radiative Center (Lat, Lon): 39.217777°, -96.092499°
Nearby Counties (meeting notification criteria):
  • Pottawatomie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.83 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.26 K
Observed - Background BT (3.9 um)3.10 K
BT Anomaly (3.9 um)1.20 K
Maximum Observed - Clear RTM BT (3.9 um)20.00 K
Maximum Observed BTD (3.9-10/11/12 um)10.77 K
Observed - Background BTD (3.9-10/11/12 um)3.00 K
BTD Anomaly (3.9-10/11/12 um)1.32 K
Similar Pixel Count12
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 33.20°
Mean Glint Angle68.20°
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) Greenwood County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:50UTC
Radiative Center (Lat, Lon): 37.922501°, -96.239998°
Nearby Counties (meeting notification criteria):
  • Greenwood County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.39 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.36 K
Observed - Background BT (3.9 um)2.09 K
BT Anomaly (3.9 um)1.56 K
Maximum Observed - Clear RTM BT (3.9 um)14.97 K
Maximum Observed BTD (3.9-10/11/12 um)8.62 K
Observed - Background BTD (3.9-10/11/12 um)2.51 K
BTD Anomaly (3.9-10/11/12 um)5.95 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.40°
Mean Solar Zenith Angle 32.10°
Mean Glint Angle65.70°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Reno County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:41:50UTC
Radiative Center (Lat, Lon): 37.788887°, -98.045830°
Nearby Counties (meeting notification criteria):
  • Reno County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.74 MW
Map:
Additional Information
Notification Status New Feature
Type of EventElevated Fire Risk (NWS/SPC)
Event Priority Ranking3
Maximum Observed BT (3.9 um)308.58 K
Observed - Background BT (3.9 um)2.50 K
BT Anomaly (3.9 um)1.97 K
Maximum Observed - Clear RTM BT (3.9 um)16.23 K
Maximum Observed BTD (3.9-10/11/12 um)8.05 K
Observed - Background BTD (3.9-10/11/12 um)1.58 K
BTD Anomaly (3.9-10/11/12 um)3.13 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power5.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 31.20°
Mean Glint Angle65.90°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Hughes County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:42:20UTC
Radiative Center (Lat, Lon): 35.101387°, -96.426392°
Nearby Counties (meeting notification criteria):
  • Hughes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.87 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.70 K
Observed - Background BT (3.9 um)3.77 K
BT Anomaly (3.9 um)4.29 K
Maximum Observed - Clear RTM BT (3.9 um)12.25 K
Maximum Observed BTD (3.9-10/11/12 um)7.52 K
Observed - Background BTD (3.9-10/11/12 um)3.14 K
BTD Anomaly (3.9-10/11/12 um)8.88 K
Similar Pixel Count11
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.85
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.80°
Mean Solar Zenith Angle 29.80°
Mean Glint Angle60.30°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-19 19:43:22UTC
Radiative Center (Lat, Lon): 22.681667°, -80.451385°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.60 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.64 K
Observed - Background BT (3.9 um)9.83 K
BT Anomaly (3.9 um)8.47 K
Maximum Observed - Clear RTM BT (3.9 um)6.64 K
Maximum Observed BTD (3.9-10/11/12 um)21.81 K
Observed - Background BTD (3.9-10/11/12 um)8.69 K
BTD Anomaly (3.9-10/11/12 um)6.81 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power42.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.30°
Mean Solar Zenith Angle 35.50°
Mean Glint Angle43.70°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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