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Wildfire Notification Report

Date: 2026-04-26
Time: 20:16:18
Production Date and Time: 2026-04-26 20:21:02 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261162016182_e20261162018556_c20261162019036.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261162011182_e20261162013556_c20261162014022.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) Quebec
Country/Countries Canada
County/Locality(s) La Vallée-de-la-Gatineau, Quebec
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-26 20:16:23UTC
Radiative Center (Lat, Lon): 46.415279°, -75.900558°
Nearby Counties (meeting notification criteria):
  • La Vallée-de-la-Gatineau (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.44 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.47 K
Observed - Background BT (3.9 um)3.20 K
BT Anomaly (3.9 um)3.91 K
Maximum Observed - Clear RTM BT (3.9 um)9.09 K
Maximum Observed BTD (3.9-10/11/12 um)7.21 K
Observed - Background BTD (3.9-10/11/12 um)2.40 K
BTD Anomaly (3.9-10/11/12 um)5.74 K
Similar Pixel Count16
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.70°
Mean Solar Zenith Angle 52.50°
Mean Glint Angle82.90°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries United States
County/Locality(s) Navajo County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-26 20:17:20UTC
Radiative Center (Lat, Lon): 34.805557°, -109.953888°
Nearby Counties (meeting notification criteria):
  • Navajo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.52 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.55 K
Observed - Background BT (3.9 um)2.08 K
BT Anomaly (3.9 um)1.73 K
Maximum Observed - Clear RTM BT (3.9 um)18.15 K
Maximum Observed BTD (3.9-10/11/12 um)16.28 K
Observed - Background BTD (3.9-10/11/12 um)2.06 K
BTD Anomaly (3.9-10/11/12 um)1.37 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power9.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.00°
Mean Solar Zenith Angle 25.30°
Mean Glint Angle60.50°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Acadia Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-26 20:17:21UTC
Radiative Center (Lat, Lon): 30.283333°, -92.293053°
Nearby Counties (meeting notification criteria):
  • Acadia Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.70 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.32 K
Observed - Background BT (3.9 um)10.61 K
BT Anomaly (3.9 um)6.53 K
Maximum Observed - Clear RTM BT (3.9 um)15.70 K
Maximum Observed BTD (3.9-10/11/12 um)24.06 K
Observed - Background BTD (3.9-10/11/12 um)10.48 K
BTD Anomaly (3.9-10/11/12 um)10.61 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power42.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.10°
Mean Solar Zenith Angle 34.40°
Mean Glint Angle46.60°
Water Fraction0.00
Total Pixel Area 5.20 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/Time2026-04-26 20:18:23UTC
Radiative Center (Lat, Lon): 22.830833°, -81.158333°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.56 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.27 K
Observed - Background BT (3.9 um)9.79 K
BT Anomaly (3.9 um)5.69 K
Maximum Observed - Clear RTM BT (3.9 um)12.33 K
Maximum Observed BTD (3.9-10/11/12 um)21.59 K
Observed - Background BTD (3.9-10/11/12 um)9.43 K
BTD Anomaly (3.9-10/11/12 um)6.49 K
Similar Pixel Count17
BT Time Tendency (3.9 um)4.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.44
Maximum Radiative Power37.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.70°
Mean Solar Zenith Angle 42.30°
Mean Glint Angle45.00°
Water Fraction0.00
Total Pixel Area 9.00 km2
Latest Satellite Imagery:
  • None Available
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