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Wildfire Notification Report

Date: 2026-04-20
Time: 22:56:17
Production Date and Time: 2026-04-20 23:01:15 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261102256176_e20261102258550_c20261102259012.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261102251176_e20261102253550_c20261102253596.nc
Number Of Thermal Anomaly Notifications: 7
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Possible Wildfire

Basic Information
State/Province(s) Manitoba
Country/Countries Canada
County/Locality(s) Division No. 18, Manitoba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-20 22:56:20UTC
Radiative Center (Lat, Lon): 50.711666°, -97.871391°
Nearby Counties (meeting notification criteria):
  • Division No. 18 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.34 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.90 K
Observed - Background BT (3.9 um)2.63 K
BT Anomaly (3.9 um)1.81 K
Maximum Observed - Clear RTM BT (3.9 um)10.97 K
Maximum Observed BTD (3.9-10/11/12 um)6.22 K
Observed - Background BTD (3.9-10/11/12 um)2.47 K
BTD Anomaly (3.9-10/11/12 um)7.77 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.30°
Mean Solar Zenith Angle 66.50°
Mean Glint Angle64.90°
Water Fraction0.00
Total Pixel Area 8.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Fillmore County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-20 22:56:21UTC
Radiative Center (Lat, Lon): 43.692780°, -92.058891°
Nearby Counties (meeting notification criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.50 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.63 K
Observed - Background BT (3.9 um)5.26 K
BT Anomaly (3.9 um)5.45 K
Maximum Observed - Clear RTM BT (3.9 um)9.39 K
Maximum Observed BTD (3.9-10/11/12 um)9.87 K
Observed - Background BTD (3.9-10/11/12 um)4.87 K
BTD Anomaly (3.9-10/11/12 um)4.84 K
Similar Pixel Count5
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 69.50°
Mean Glint Angle62.50°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Warren County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-20 22:56:51UTC
Radiative Center (Lat, Lon): 41.488609°, -93.602501°
Nearby Counties (meeting notification criteria):
  • Warren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power131.86 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.37 K
Observed - Background BT (3.9 um)19.53 K
BT Anomaly (3.9 um)33.12 K
Maximum Observed - Clear RTM BT (3.9 um)25.88 K
Maximum Observed BTD (3.9-10/11/12 um)22.82 K
Observed - Background BTD (3.9-10/11/12 um)19.01 K
BTD Anomaly (3.9-10/11/12 um)37.05 K
Similar Pixel Count0
BT Time Tendency (3.9 um)19.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power76.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.80°
Mean Solar Zenith Angle 68.20°
Mean Glint Angle59.50°
Water Fraction0.00
Total Pixel Area 12.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Coffey County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-20 22:56:50UTC
Radiative Center (Lat, Lon): 38.133335°, -95.604446°
Nearby Counties (meeting notification criteria):
  • Coffey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.06 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.91 K
Observed - Background BT (3.9 um)2.30 K
BT Anomaly (3.9 um)4.32 K
Maximum Observed - Clear RTM BT (3.9 um)8.82 K
Maximum Observed BTD (3.9-10/11/12 um)4.68 K
Observed - Background BTD (3.9-10/11/12 um)2.20 K
BTD Anomaly (3.9-10/11/12 um)8.12 K
Similar Pixel Count8
BT Time Tendency (3.9 um)0.70 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 Power6.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.30°
Mean Solar Zenith Angle 66.50°
Mean Glint Angle54.90°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Tippah County, MS
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-20 22:57:21UTC
Radiative Center (Lat, Lon): 34.742222°, -89.005280°
Nearby Counties (meeting notification criteria):
  • Tippah 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)297.24 K
Observed - Background BT (3.9 um)4.17 K
BT Anomaly (3.9 um)16.98 K
Maximum Observed - Clear RTM BT (3.9 um)9.04 K
Maximum Observed BTD (3.9-10/11/12 um)6.69 K
Observed - Background BTD (3.9-10/11/12 um)3.79 K
BTD Anomaly (3.9-10/11/12 um)23.14 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.10 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 Power8.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.20°
Mean Solar Zenith Angle 71.70°
Mean Glint Angle60.10°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Levy County, FL
NWS WFO Tampa Bay Ruskin FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-20 22:57:52UTC
Radiative Center (Lat, Lon): 29.101389°, -82.669998°
Nearby Counties (meeting notification criteria):
  • Levy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.78 MW
Map:
Additional Information
Notification Status New Feature
Type of EventElevated Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking1
Maximum Observed BT (3.9 um)294.70 K
Observed - Background BT (3.9 um)9.15 K
BT Anomaly (3.9 um)9.78 K
Maximum Observed - Clear RTM BT (3.9 um)2.25 K
Maximum Observed BTD (3.9-10/11/12 um)23.21 K
Observed - Background BTD (3.9-10/11/12 um)8.97 K
BTD Anomaly (3.9-10/11/12 um)8.42 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power32.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 35.10°
Mean Solar Zenith Angle 77.40°
Mean Glint Angle67.70°
Water Fraction0.00
Total Pixel Area 4.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Ciudad Valles, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-20 22:58:19UTC
Radiative Center (Lat, Lon): 21.869722°, -99.029724°
Nearby Counties (meeting notification criteria):
  • Ciudad Valles (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.88 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.35 K
Observed - Background BT (3.9 um)8.96 K
BT Anomaly (3.9 um)4.61 K
Maximum Observed - Clear RTM BT (3.9 um)11.07 K
Maximum Observed BTD (3.9-10/11/12 um)19.27 K
Observed - Background BTD (3.9-10/11/12 um)8.59 K
BTD Anomaly (3.9-10/11/12 um)3.91 K
Similar Pixel Count14
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.73
Maximum Radiative Power27.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.30°
Mean Solar Zenith Angle 63.10°
Mean Glint Angle38.40°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
  • None Available
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