GOES-East switch from GOES-16 to GOES-19 has been delayed to ‘no earlier than’ Monday, April 7 due to declaration of a critical weather day on Friday, April 4. There may be a short disruption in the NGFS detections or imagery during the transition to the new satellite. More information. Delay information.

Wildfire Alert Report

Date: 2025-03-26
Time: 01:31:17
Production Date and Time: 2025-03-26 01:36:13 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250850131173_e20250850133546_c20250850134044.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250850126173_e20250850128546_c20250850129040.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Hamilton, Ontario
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-26 01:31:22UTC
Radiative Center (Lat, Lon): 43.274166°, -79.814445°
Nearby Counties (meeting alert criteria):
  • Hamilton (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)273.71 K
Observed - Background BT (3.9 um)6.71 K
BT Anomaly (3.9 um)13.05 K
Maximum Observed - Clear RTM BT (3.9 um)3.33 K
Maximum Observed BTD (3.9-10/11/12 um)7.87 K
Observed - Background BTD (3.9-10/11/12 um)6.81 K
BTD Anomaly (3.9-10/11/12 um)11.13 K
Similar Pixel Count3
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.40°
Mean Solar Zenith Angle 111.10°
Mean Glint Angle82.30°
Water Fraction0.00
Total Pixel Area 12.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Van Buren County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-26 01:31:51UTC
Radiative Center (Lat, Lon): 40.645832°, -92.043610°
Nearby Counties (meeting alert criteria):
  • Van Buren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.09 K
Observed - Background BT (3.9 um)14.09 K
BT Anomaly (3.9 um)12.55 K
Maximum Observed - Clear RTM BT (3.9 um)11.50 K
Maximum Observed BTD (3.9-10/11/12 um)14.27 K
Observed - Background BTD (3.9-10/11/12 um)13.60 K
BTD Anomaly (3.9-10/11/12 um)14.96 K
Similar Pixel Count1
BT Time Tendency (3.9 um)16.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 103.30°
Mean Glint Angle71.30°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Nowata County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-26 01:31:50UTC
Radiative Center (Lat, Lon): 36.970554°, -95.785278°
Nearby Counties (meeting alert criteria):
  • Nowata County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.30 K
Observed - Background BT (3.9 um)7.16 K
BT Anomaly (3.9 um)8.29 K
Maximum Observed - Clear RTM BT (3.9 um)0.99 K
Maximum Observed BTD (3.9-10/11/12 um)10.10 K
Observed - Background BTD (3.9-10/11/12 um)7.55 K
BTD Anomaly (3.9-10/11/12 um)8.27 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.10°
Mean Solar Zenith Angle 101.30°
Mean Glint Angle68.70°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Ciudad Valles, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-26 01:33:19UTC
Radiative Center (Lat, Lon): 21.847500°, -98.979721°
Nearby Counties (meeting alert criteria):
  • Ciudad Valles (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.64 K
Observed - Background BT (3.9 um)12.43 K
BT Anomaly (3.9 um)15.70 K
Maximum Observed - Clear RTM BT (3.9 um)9.78 K
Maximum Observed BTD (3.9-10/11/12 um)22.26 K
Observed - Background BTD (3.9-10/11/12 um)12.09 K
BTD Anomaly (3.9-10/11/12 um)16.00 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.00°
Mean Solar Zenith Angle 100.80°
Mean Glint Angle70.20°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
  • None Available
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