Wildfire Alert Report

Date: 2025-04-28
Time: 17:26:17
Production Date and Time: 2025-04-28 17:31:11 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251181726173_e20251181728546_c20251181729044.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251181721173_e20251181723546_c20251181724045.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Alberta
Country/Countries Canada
County/Locality(s) Division No. 8, Alberta
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-28 17:26:19UTC
Radiative Center (Lat, Lon): 52.259998°, -113.136665°
Nearby Counties (meeting alert criteria):
  • Division No. 8 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.70 K
Observed - Background BT (3.9 um)2.58 K
BT Anomaly (3.9 um)2.78 K
Maximum Observed - Clear RTM BT (3.9 um)15.87 K
Maximum Observed BTD (3.9-10/11/12 um)12.65 K
Observed - Background BTD (3.9-10/11/12 um)2.42 K
BTD Anomaly (3.9-10/11/12 um)2.75 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.80°
Mean Solar Zenith Angle 45.60°
Mean Glint Angle115.40°
Water Fraction0.00
Total Pixel Area 11.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 10, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-28 17:26:20UTC
Radiative Center (Lat, Lon): 51.422779°, -104.794167°
Nearby Counties (meeting alert criteria):
  • Division No. 10 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.43 K
Observed - Background BT (3.9 um)2.98 K
BT Anomaly (3.9 um)2.45 K
Maximum Observed - Clear RTM BT (3.9 um)16.60 K
Maximum Observed BTD (3.9-10/11/12 um)12.07 K
Observed - Background BTD (3.9-10/11/12 um)2.21 K
BTD Anomaly (3.9-10/11/12 um)3.11 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power9.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.50°
Mean Solar Zenith Angle 41.70°
Mean Glint Angle107.20°
Water Fraction0.00
Total Pixel Area 9.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) San Carlos, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-28 17:28:19UTC
Radiative Center (Lat, Lon): 24.264444°, -98.887497°
Nearby Counties (meeting alert criteria):
  • San Carlos (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.74 K
Observed - Background BT (3.9 um)1.88 K
BT Anomaly (3.9 um)1.50 K
Maximum Observed - Clear RTM BT (3.9 um)6.34 K
Maximum Observed BTD (3.9-10/11/12 um)15.55 K
Observed - Background BTD (3.9-10/11/12 um)1.52 K
BTD Anomaly (3.9-10/11/12 um)1.98 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power9.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.00°
Mean Solar Zenith Angle 18.80°
Mean Glint Angle57.50°
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/Time2025-04-28 17:28:22UTC
Radiative Center (Lat, Lon): 22.810833°, -81.197502°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.04 K
Observed - Background BT (3.9 um)6.70 K
BT Anomaly (3.9 um)3.31 K
Maximum Observed - Clear RTM BT (3.9 um)15.72 K
Maximum Observed BTD (3.9-10/11/12 um)21.06 K
Observed - Background BTD (3.9-10/11/12 um)6.17 K
BTD Anomaly (3.9-10/11/12 um)3.33 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power21.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.70°
Mean Solar Zenith Angle 9.00°
Mean Glint Angle36.20°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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