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Wildfire Notification Report

Date: 2026-04-11
Time: 14:31:18
Production Date and Time: 2026-04-11 14:36:06 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261011431180_e20261011433554_c20261011434035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261011426180_e20261011428554_c20261011429041.nc
Number Of Thermal Anomaly Notifications: 5
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Calumet County, WI
NWS WFO Green Bay WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 14:31:22UTC
Radiative Center (Lat, Lon): 44.226944°, -88.363052°
Nearby Counties (meeting notification criteria):
  • Calumet County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.77 MW
Map:
Additional Information
Notification Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.34 K
Observed - Background BT (3.9 um)2.75 K
BT Anomaly (3.9 um)3.24 K
Maximum Observed - Clear RTM BT (3.9 um)12.73 K
Maximum Observed BTD (3.9-10/11/12 um)8.89 K
Observed - Background BTD (3.9-10/11/12 um)3.04 K
BTD Anomaly (3.9-10/11/12 um)6.43 K
Similar Pixel Count13
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power6.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.90°
Mean Solar Zenith Angle 57.00°
Mean Glint Angle97.00°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Sheboygan County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 14:31:22UTC
Radiative Center (Lat, Lon): 43.768612°, -88.135002°
Nearby Counties (meeting notification criteria):
  • Sheboygan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.60 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.58 K
Observed - Background BT (3.9 um)4.88 K
BT Anomaly (3.9 um)5.62 K
Maximum Observed - Clear RTM BT (3.9 um)14.14 K
Maximum Observed BTD (3.9-10/11/12 um)10.65 K
Observed - Background BTD (3.9-10/11/12 um)4.65 K
BTD Anomaly (3.9-10/11/12 um)6.90 K
Similar Pixel Count2
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power11.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.40°
Mean Solar Zenith Angle 56.60°
Mean Glint Angle96.10°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Lee County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 14:32:22UTC
Radiative Center (Lat, Lon): 32.642223°, -85.686386°
Nearby Counties (meeting notification criteria):
  • Lee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.47 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.33 K
Observed - Background BT (3.9 um)2.66 K
BT Anomaly (3.9 um)2.68 K
Maximum Observed - Clear RTM BT (3.9 um)6.82 K
Maximum Observed BTD (3.9-10/11/12 um)5.75 K
Observed - Background BTD (3.9-10/11/12 um)2.36 K
BTD Anomaly (3.9-10/11/12 um)4.41 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.80°
Mean Solar Zenith Angle 50.90°
Mean Glint Angle79.30°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Lampasas County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 14:32:21UTC
Radiative Center (Lat, Lon): 31.181389°, -98.107780°
Nearby Counties (meeting notification criteria):
  • Lampasas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.74 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.35 K
Observed - Background BT (3.9 um)5.70 K
BT Anomaly (3.9 um)7.08 K
Maximum Observed - Clear RTM BT (3.9 um)10.29 K
Maximum Observed BTD (3.9-10/11/12 um)15.48 K
Observed - Background BTD (3.9-10/11/12 um)5.00 K
BTD Anomaly (3.9-10/11/12 um)4.34 K
Similar Pixel Count13
BT Time Tendency (3.9 um)3.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power30.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.20°
Mean Solar Zenith Angle 60.80°
Mean Glint Angle95.90°
Water Fraction0.00
Total Pixel Area 16.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 14:33:54UTC
Radiative Center (Lat, Lon): 18.333611°, -71.173332°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.23 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.81 K
Observed - Background BT (3.9 um)4.89 K
BT Anomaly (3.9 um)1.66 K
Maximum Observed - Clear RTM BT (3.9 um)6.68 K
Maximum Observed BTD (3.9-10/11/12 um)18.42 K
Observed - Background BTD (3.9-10/11/12 um)4.64 K
BTD Anomaly (3.9-10/11/12 um)2.01 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.71
Maximum Radiative Power13.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.10°
Mean Solar Zenith Angle 34.30°
Mean Glint Angle40.20°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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