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Wildfire Notification Report

Date: 2026-04-27
Time: 17:26:18
Production Date and Time: 2026-04-27 17:31:10 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261171726183_e20261171728556_c20261171729012.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261171721183_e20261171723556_c20261171724014.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Colbert County, AL
NWS WFO Huntsville AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-27 17:27:22UTC
Radiative Center (Lat, Lon): 34.756668°, -87.568054°
Nearby Counties (meeting notification criteria):
  • Colbert County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.17 MW
Map:
Additional Information
Notification Status New Feature
Type of EventVIIRS Static Sources
Event Priority Ranking5
Maximum Observed BT (3.9 um)315.17 K
Observed - Background BT (3.9 um)9.30 K
BT Anomaly (3.9 um)3.61 K
Maximum Observed - Clear RTM BT (3.9 um)22.54 K
Maximum Observed BTD (3.9-10/11/12 um)24.39 K
Observed - Background BTD (3.9-10/11/12 um)8.67 K
BTD Anomaly (3.9-10/11/12 um)3.82 K
Similar Pixel Count20
BT Time Tendency (3.9 um)6.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.73
Maximum Radiative Power42.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.70°
Mean Solar Zenith Angle 21.70°
Mean Glint Angle64.30°
Water Fraction0.00
Total Pixel Area 5.40 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 (Clear)
Mean Object Date/Time2026-04-27 17:28:23UTC
Radiative Center (Lat, Lon): 23.040001°, -81.490837°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.78 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.45 K
Observed - Background BT (3.9 um)4.33 K
BT Anomaly (3.9 um)1.86 K
Maximum Observed - Clear RTM BT (3.9 um)8.42 K
Maximum Observed BTD (3.9-10/11/12 um)16.63 K
Observed - Background BTD (3.9-10/11/12 um)3.50 K
BTD Anomaly (3.9-10/11/12 um)1.90 K
Similar Pixel Count16
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power9.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 9.50°
Mean Glint Angle37.10°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Aldama, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-27 17:28:20UTC
Radiative Center (Lat, Lon): 22.833889°, -97.951111°
Nearby Counties (meeting notification criteria):
  • Aldama (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.45 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.28 K
Observed - Background BT (3.9 um)5.57 K
BT Anomaly (3.9 um)3.18 K
Maximum Observed - Clear RTM BT (3.9 um)11.31 K
Maximum Observed BTD (3.9-10/11/12 um)22.96 K
Observed - Background BTD (3.9-10/11/12 um)4.94 K
BTD Anomaly (3.9-10/11/12 um)3.26 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power25.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.20°
Mean Solar Zenith Angle 17.60°
Mean Glint Angle54.40°
Water Fraction0.00
Total Pixel Area 5.00 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/Time2026-04-27 17:28:23UTC
Radiative Center (Lat, Lon): 21.894722°, -78.773331°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.93 MW
Map:
Additional Information
Notification Status New Feature
Type of EventLikely a Solar Farm
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.47 K
Observed - Background BT (3.9 um)5.37 K
BT Anomaly (3.9 um)2.32 K
Maximum Observed - Clear RTM BT (3.9 um)8.41 K
Maximum Observed BTD (3.9-10/11/12 um)21.13 K
Observed - Background BTD (3.9-10/11/12 um)5.05 K
BTD Anomaly (3.9-10/11/12 um)2.83 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power15.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.10°
Mean Solar Zenith Angle 8.90°
Mean Glint Angle34.00°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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