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Wildfire Notification Report

Date: 2026-03-27
Time: 18:21:17
Production Date and Time: 2026-03-27 18:26:17 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20260861821177_e20260861823550_c20260861824032.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20260861816177_e20260861818550_c20260861819035.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Dane County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-03-27 18:21:21UTC
Radiative Center (Lat, Lon): 43.206944°, -89.185555°
Nearby Counties (meeting notification criteria):
  • Dane County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power62.71 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.04 K
Observed - Background BT (3.9 um)9.36 K
BT Anomaly (3.9 um)7.91 K
Maximum Observed - Clear RTM BT (3.9 um)26.33 K
Maximum Observed BTD (3.9-10/11/12 um)42.16 K
Observed - Background BTD (3.9-10/11/12 um)8.83 K
BTD Anomaly (3.9-10/11/12 um)4.22 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power62.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 41.30°
Mean Glint Angle90.10°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Woodbury County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-27 18:21:50UTC
Radiative Center (Lat, Lon): 42.368332°, -96.174164°
Nearby Counties (meeting notification criteria):
  • Woodbury County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.93 MW
Map:
Additional Information
Notification Status New Feature
Type of EventElevated Fire Risk (NWS/SPC)
Event Priority Ranking3
Maximum Observed BT (3.9 um)301.47 K
Observed - Background BT (3.9 um)2.29 K
BT Anomaly (3.9 um)1.58 K
Maximum Observed - Clear RTM BT (3.9 um)17.52 K
Maximum Observed BTD (3.9-10/11/12 um)13.22 K
Observed - Background BTD (3.9-10/11/12 um)2.36 K
BTD Anomaly (3.9-10/11/12 um)2.58 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power7.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.60°
Mean Solar Zenith Angle 40.30°
Mean Glint Angle90.80°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Berrien County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-27 18:22:21UTC
Radiative Center (Lat, Lon): 31.266945°, -83.046387°
Nearby Counties (meeting notification criteria):
  • Berrien County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.23 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.66 K
Observed - Background BT (3.9 um)4.81 K
BT Anomaly (3.9 um)2.69 K
Maximum Observed - Clear RTM BT (3.9 um)12.98 K
Maximum Observed BTD (3.9-10/11/12 um)18.79 K
Observed - Background BTD (3.9-10/11/12 um)5.07 K
BTD Anomaly (3.9-10/11/12 um)3.47 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.39
Maximum Radiative Power25.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.60°
Mean Solar Zenith Angle 30.90°
Mean Glint Angle64.60°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Waller County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-27 18:22:50UTC
Radiative Center (Lat, Lon): 29.844723°, -95.955276°
Nearby Counties (meeting notification criteria):
  • Waller County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.25 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.63 K
Observed - Background BT (3.9 um)7.59 K
BT Anomaly (3.9 um)4.08 K
Maximum Observed - Clear RTM BT (3.9 um)16.40 K
Maximum Observed BTD (3.9-10/11/12 um)22.09 K
Observed - Background BTD (3.9-10/11/12 um)7.39 K
BTD Anomaly (3.9-10/11/12 um)3.81 K
Similar Pixel Count15
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter0.56
Maximum Radiative Power42.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.70°
Mean Solar Zenith Angle 27.80°
Mean Glint Angle66.40°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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