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Wildfire Notification Report

Date: 2026-04-11
Time: 19:06:18
Production Date and Time: 2026-04-11 19:11:03 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261011906181_e20261011908554_c20261011909029.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261011901181_e20261011903554_c20261011904002.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) McCone County, MT
NWS WFO Glasgow MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-11 19:06:21UTC
Radiative Center (Lat, Lon): 47.778610°, -105.574448°
Nearby Counties (meeting notification criteria):
  • McCone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.45 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.49 K
Observed - Background BT (3.9 um)3.45 K
BT Anomaly (3.9 um)3.27 K
Maximum Observed - Clear RTM BT (3.9 um)14.99 K
Maximum Observed BTD (3.9-10/11/12 um)21.48 K
Observed - Background BTD (3.9-10/11/12 um)3.64 K
BTD Anomaly (3.9-10/11/12 um)2.33 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.23
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.60°
Mean Solar Zenith Angle 39.80°
Mean Glint Angle95.00°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OH
Country/Countries United States
County/Locality(s) Fairfield County, OH
NWS WFO Wilmington OH
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-11 19:06:53UTC
Radiative Center (Lat, Lon): 39.907501°, -82.679726°
Nearby Counties (meeting notification criteria):
  • Fairfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power92.72 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.48 K
Observed - Background BT (3.9 um)11.76 K
BT Anomaly (3.9 um)7.24 K
Maximum Observed - Clear RTM BT (3.9 um)25.88 K
Maximum Observed BTD (3.9-10/11/12 um)19.94 K
Observed - Background BTD (3.9-10/11/12 um)11.86 K
BTD Anomaly (3.9-10/11/12 um)13.89 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power47.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.00°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle75.40°
Water Fraction0.00
Total Pixel Area 11.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) St. Tammany Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-11 19:07:22UTC
Radiative Center (Lat, Lon): 30.402222°, -89.770279°
Nearby Counties (meeting notification criteria):
  • St. Tammany Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power73.26 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.53 K
Observed - Background BT (3.9 um)11.93 K
BT Anomaly (3.9 um)5.41 K
Maximum Observed - Clear RTM BT (3.9 um)15.97 K
Maximum Observed BTD (3.9-10/11/12 um)18.56 K
Observed - Background BTD (3.9-10/11/12 um)10.98 K
BTD Anomaly (3.9-10/11/12 um)6.89 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.00°
Mean Solar Zenith Angle 27.30°
Mean Glint Angle55.30°
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 Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2026-04-11 19:08:23UTC
Radiative Center (Lat, Lon): 21.080833°, -78.199448°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power850.76 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)364.98 K
Observed - Background BT (3.9 um)58.36 K
BT Anomaly (3.9 um)14.56 K
Maximum Observed - Clear RTM BT (3.9 um)65.94 K
Maximum Observed BTD (3.9-10/11/12 um)68.68 K
Observed - Background BTD (3.9-10/11/12 um)55.47 K
BTD Anomaly (3.9-10/11/12 um)15.13 K
Similar Pixel Count0
BT Time Tendency (3.9 um)44.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power575.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.00°
Mean Solar Zenith Angle 30.10°
Mean Glint Angle42.70°
Water Fraction0.00
Total Pixel Area 35.30 km2
Latest Satellite Imagery:
  • None Available
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