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Wildfire Notification Report

Date: 2026-04-22
Time: 15:31:17
Production Date and Time: 2026-04-22 15:36:03 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261121531178_e20261121533551_c20261121534039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261121526178_e20261121528551_c20261121529012.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Pennington County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-22 15:31:21UTC
Radiative Center (Lat, Lon): 48.049446°, -95.691948°
Nearby Counties (meeting notification criteria):
  • Pennington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.49 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.04 K
Observed - Background BT (3.9 um)7.25 K
BT Anomaly (3.9 um)7.19 K
Maximum Observed - Clear RTM BT (3.9 um)16.50 K
Maximum Observed BTD (3.9-10/11/12 um)15.99 K
Observed - Background BTD (3.9-10/11/12 um)7.19 K
BTD Anomaly (3.9-10/11/12 um)12.31 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.00°
Mean Solar Zenith Angle 50.50°
Mean Glint Angle103.40°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) St. Croix County, WI
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-22 15:31:21UTC
Radiative Center (Lat, Lon): 45.000832°, -92.166664°
Nearby Counties (meeting notification criteria):
  • St. Croix County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.07 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.27 K
Observed - Background BT (3.9 um)2.56 K
BT Anomaly (3.9 um)3.51 K
Maximum Observed - Clear RTM BT (3.9 um)14.65 K
Maximum Observed BTD (3.9-10/11/12 um)11.44 K
Observed - Background BTD (3.9-10/11/12 um)3.07 K
BTD Anomaly (3.9-10/11/12 um)6.16 K
Similar Pixel Count21
BT Time Tendency (3.9 um)3.90 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 Power12.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.80°
Mean Solar Zenith Angle 46.80°
Mean Glint Angle95.70°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Chattahoochee County, GA
NWS WFO Peachtree City GA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-22 15:32:21UTC
Radiative Center (Lat, Lon): 32.484165°, -84.740555°
Nearby Counties (meeting notification criteria):
  • Chattahoochee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power80.07 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.78 K
Observed - Background BT (3.9 um)11.44 K
BT Anomaly (3.9 um)7.15 K
Maximum Observed - Clear RTM BT (3.9 um)9.52 K
Maximum Observed BTD (3.9-10/11/12 um)24.87 K
Observed - Background BTD (3.9-10/11/12 um)10.74 K
BTD Anomaly (3.9-10/11/12 um)8.24 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power43.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.40°
Mean Solar Zenith Angle 35.50°
Mean Glint Angle68.50°
Water Fraction0.00
Total Pixel Area 10.30 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/Time2026-04-22 15:33:53UTC
Radiative Center (Lat, Lon): 18.771944°, -70.041946°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.69 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.64 K
Observed - Background BT (3.9 um)5.68 K
BT Anomaly (3.9 um)4.32 K
Maximum Observed - Clear RTM BT (3.9 um)12.35 K
Maximum Observed BTD (3.9-10/11/12 um)18.76 K
Observed - Background BTD (3.9-10/11/12 um)4.91 K
BTD Anomaly (3.9-10/11/12 um)3.50 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power19.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.90°
Mean Solar Zenith Angle 17.60°
Mean Glint Angle29.80°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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