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Wildfire Notification Report

Date: 2026-04-28
Time: 21:41:17
Production Date and Time: 2026-04-28 21:46:04 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261182141171_e20261182143544_c20261182144008.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261182136171_e20261182138544_c20261182139021.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) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-28 21:41:19UTC
Radiative Center (Lat, Lon): 47.687500°, -111.810837°
Nearby Counties (meeting notification criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.26 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.30 K
Observed - Background BT (3.9 um)9.16 K
BT Anomaly (3.9 um)4.66 K
Maximum Observed - Clear RTM BT (3.9 um)20.04 K
Maximum Observed BTD (3.9-10/11/12 um)22.06 K
Observed - Background BTD (3.9-10/11/12 um)8.79 K
BTD Anomaly (3.9-10/11/12 um)4.68 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power49.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.60°
Mean Solar Zenith Angle 44.10°
Mean Glint Angle68.20°
Water Fraction0.00
Total Pixel Area 9.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NM
Country/Countries United States
County/Locality(s) Luna County, NM
NWS WFO El Paso Tx/Santa Teresa NM
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-28 21:42:19UTC
Radiative Center (Lat, Lon): 32.163887°, -107.769447°
Nearby Counties (meeting notification criteria):
  • Luna County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power297.39 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)333.90 K
Observed - Background BT (3.9 um)20.72 K
BT Anomaly (3.9 um)10.75 K
Maximum Observed - Clear RTM BT (3.9 um)32.85 K
Maximum Observed BTD (3.9-10/11/12 um)30.49 K
Observed - Background BTD (3.9-10/11/12 um)20.67 K
BTD Anomaly (3.9-10/11/12 um)10.52 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power150.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 39.40°
Mean Glint Angle42.20°
Water Fraction0.00
Total Pixel Area 12.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Jiménez, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-28 21:43:19UTC
Radiative Center (Lat, Lon): 24.128056°, -98.534721°
Nearby Counties (meeting notification criteria):
  • Jiménez (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.44 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.97 K
Observed - Background BT (3.9 um)7.87 K
BT Anomaly (3.9 um)4.37 K
Maximum Observed - Clear RTM BT (3.9 um)11.64 K
Maximum Observed BTD (3.9-10/11/12 um)20.59 K
Observed - Background BTD (3.9-10/11/12 um)7.28 K
BTD Anomaly (3.9-10/11/12 um)5.55 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power34.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.60°
Mean Solar Zenith Angle 45.80°
Mean Glint Angle32.00°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
  • None Available
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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 (Clear)
Mean Object Date/Time2026-04-28 21:43:22UTC
Radiative Center (Lat, Lon): 21.588333°, -78.448891°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.61 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.50 K
Observed - Background BT (3.9 um)4.07 K
BT Anomaly (3.9 um)5.18 K
Maximum Observed - Clear RTM BT (3.9 um)5.33 K
Maximum Observed BTD (3.9-10/11/12 um)12.65 K
Observed - Background BTD (3.9-10/11/12 um)3.67 K
BTD Anomaly (3.9-10/11/12 um)4.08 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.70°
Mean Solar Zenith Angle 64.30°
Mean Glint Angle60.90°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
  • None Available
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