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Wildfire Notification Report

Date: 2026-03-31
Time: 18:46:17
Production Date and Time: 2026-03-31 18:51:05 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20260901846170_e20260901848544_c20260901849027.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20260901841170_e20260901843544_c20260901844035.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) Polk County, WI
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-31 18:46:21UTC
Radiative Center (Lat, Lon): 45.225277°, -92.361115°
Nearby Counties (meeting notification criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.66 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.38 K
Observed - Background BT (3.9 um)2.61 K
BT Anomaly (3.9 um)2.37 K
Maximum Observed - Clear RTM BT (3.9 um)16.88 K
Maximum Observed BTD (3.9-10/11/12 um)12.85 K
Observed - Background BTD (3.9-10/11/12 um)2.63 K
BTD Anomaly (3.9-10/11/12 um)4.41 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.10°
Mean Solar Zenith Angle 42.10°
Mean Glint Angle91.30°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries United States
County/Locality(s) Phillips County, CO
NWS WFO Denver CO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-03-31 18:46:50UTC
Radiative Center (Lat, Lon): 40.501110°, -102.466393°
Nearby Counties (meeting notification criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power79.85 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.19 K
Observed - Background BT (3.9 um)13.64 K
BT Anomaly (3.9 um)5.72 K
Maximum Observed - Clear RTM BT (3.9 um)6.35 K
Maximum Observed BTD (3.9-10/11/12 um)41.35 K
Observed - Background BTD (3.9-10/11/12 um)13.59 K
BTD Anomaly (3.9-10/11/12 um)7.75 K
Similar Pixel Count0
BT Time Tendency (3.9 um)15.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power79.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.90°
Mean Solar Zenith Angle 36.80°
Mean Glint Angle86.60°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Onslow County, NC
NWS WFO Newport/Morehead City NC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-31 18:47:22UTC
Radiative Center (Lat, Lon): 34.618057°, -77.253891°
Nearby Counties (meeting notification criteria):
  • Onslow County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.43 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.22 K
Observed - Background BT (3.9 um)3.10 K
BT Anomaly (3.9 um)1.34 K
Maximum Observed - Clear RTM BT (3.9 um)10.37 K
Maximum Observed BTD (3.9-10/11/12 um)12.28 K
Observed - Background BTD (3.9-10/11/12 um)2.89 K
BTD Anomaly (3.9-10/11/12 um)2.18 K
Similar Pixel Count15
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power9.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.50°
Mean Solar Zenith Angle 37.70°
Mean Glint Angle71.60°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Greene County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-03-31 18:47:21UTC
Radiative Center (Lat, Lon): 32.709721°, -87.813889°
Nearby Counties (meeting notification criteria):
  • Greene County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power56.21 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.26 K
Observed - Background BT (3.9 um)10.31 K
BT Anomaly (3.9 um)8.95 K
Maximum Observed - Clear RTM BT (3.9 um)17.82 K
Maximum Observed BTD (3.9-10/11/12 um)28.08 K
Observed - Background BTD (3.9-10/11/12 um)10.09 K
BTD Anomaly (3.9-10/11/12 um)5.05 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power56.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.60°
Mean Solar Zenith Angle 31.30°
Mean Glint Angle65.20°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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