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: 2025-03-31
Time: 21:46:17
Production Date and Time: 2025-03-31 21:51:13 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250902146170_e20250902148543_c20250902149035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250902141170_e20250902143543_c20250902144048.nc
Number Of Thermal Anomaly Alerts: 10
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Chickasaw County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:46:51UTC
Radiative Center (Lat, Lon): 42.961388°, -92.260834°
Nearby Counties (meeting alert criteria):
  • Chickasaw County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.75 K
Observed - Background BT (3.9 um)3.02 K
BT Anomaly (3.9 um)4.68 K
Maximum Observed - Clear RTM BT (3.9 um)15.07 K
Maximum Observed BTD (3.9-10/11/12 um)9.32 K
Observed - Background BTD (3.9-10/11/12 um)3.13 K
BTD Anomaly (3.9-10/11/12 um)8.50 K
Similar Pixel Count13
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 61.20°
Mean Glint Angle73.30°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Lee County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-31 21:46:51UTC
Radiative Center (Lat, Lon): 41.706944°, -89.324448°
Nearby Counties (meeting alert criteria):
  • Lee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power51.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.07 K
Observed - Background BT (3.9 um)16.92 K
BT Anomaly (3.9 um)14.38 K
Maximum Observed - Clear RTM BT (3.9 um)29.13 K
Maximum Observed BTD (3.9-10/11/12 um)25.24 K
Observed - Background BTD (3.9-10/11/12 um)17.10 K
BTD Anomaly (3.9-10/11/12 um)16.32 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power51.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.50°
Mean Solar Zenith Angle 62.70°
Mean Glint Angle73.70°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Henry County, IL
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:46:51UTC
Radiative Center (Lat, Lon): 41.193611°, -90.086670°
Nearby Counties (meeting alert criteria):
  • Henry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.05 K
Observed - Background BT (3.9 um)1.87 K
BT Anomaly (3.9 um)1.99 K
Maximum Observed - Clear RTM BT (3.9 um)14.23 K
Maximum Observed BTD (3.9-10/11/12 um)11.04 K
Observed - Background BTD (3.9-10/11/12 um)2.07 K
BTD Anomaly (3.9-10/11/12 um)2.68 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 62.00°
Mean Glint Angle72.50°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Appanoose County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:46:51UTC
Radiative Center (Lat, Lon): 40.703609°, -92.885559°
Nearby Counties (meeting alert criteria):
  • Appanoose County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power3.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.78 K
Observed - Background BT (3.9 um)1.73 K
BT Anomaly (3.9 um)1.63 K
Maximum Observed - Clear RTM BT (3.9 um)12.48 K
Maximum Observed BTD (3.9-10/11/12 um)7.86 K
Observed - Background BTD (3.9-10/11/12 um)1.66 K
BTD Anomaly (3.9-10/11/12 um)3.08 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power3.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 59.90°
Mean Glint Angle69.90°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Taylor County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:46:50UTC
Radiative Center (Lat, Lon): 40.614723°, -94.871666°
Nearby Counties (meeting alert criteria):
  • Taylor County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.36 K
Observed - Background BT (3.9 um)2.66 K
BT Anomaly (3.9 um)2.74 K
Maximum Observed - Clear RTM BT (3.9 um)14.37 K
Maximum Observed BTD (3.9-10/11/12 um)9.47 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)6.58 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 58.50°
Mean Glint Angle68.60°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Anderson County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:46:50UTC
Radiative Center (Lat, Lon): 38.230835°, -95.401665°
Nearby Counties (meeting alert criteria):
  • Anderson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.40 K
Observed - Background BT (3.9 um)5.78 K
BT Anomaly (3.9 um)5.66 K
Maximum Observed - Clear RTM BT (3.9 um)16.28 K
Maximum Observed BTD (3.9-10/11/12 um)13.80 K
Observed - Background BTD (3.9-10/11/12 um)4.56 K
BTD Anomaly (3.9-10/11/12 um)4.90 K
Similar Pixel Count17
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power14.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.20°
Mean Solar Zenith Angle 57.10°
Mean Glint Angle65.00°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Stafford County, KS
NWS WFO Dodge City KS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-31 21:46:50UTC
Radiative Center (Lat, Lon): 37.859444°, -98.474724°
Nearby Counties (meeting alert criteria):
  • Stafford County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power163.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.15 K
Observed - Background BT (3.9 um)24.85 K
BT Anomaly (3.9 um)27.04 K
Maximum Observed - Clear RTM BT (3.9 um)34.48 K
Maximum Observed BTD (3.9-10/11/12 um)34.41 K
Observed - Background BTD (3.9-10/11/12 um)25.29 K
BTD Anomaly (3.9-10/11/12 um)27.86 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power105.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 54.80°
Mean Glint Angle62.90°
Water Fraction0.00
Total Pixel Area 12.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:47:21UTC
Radiative Center (Lat, Lon): 35.930557°, -89.710556°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)293.27 K
Observed - Background BT (3.9 um)3.22 K
BT Anomaly (3.9 um)2.67 K
Maximum Observed - Clear RTM BT (3.9 um)8.99 K
Maximum Observed BTD (3.9-10/11/12 um)8.30 K
Observed - Background BTD (3.9-10/11/12 um)2.48 K
BTD Anomaly (3.9-10/11/12 um)3.54 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 60.50°
Mean Glint Angle66.30°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Okmulgee County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:47:20UTC
Radiative Center (Lat, Lon): 35.731388°, -95.919441°
Nearby Counties (meeting alert criteria):
  • Okmulgee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.17 K
Observed - Background BT (3.9 um)3.66 K
BT Anomaly (3.9 um)7.10 K
Maximum Observed - Clear RTM BT (3.9 um)10.95 K
Maximum Observed BTD (3.9-10/11/12 um)9.33 K
Observed - Background BTD (3.9-10/11/12 um)2.86 K
BTD Anomaly (3.9-10/11/12 um)6.16 K
Similar Pixel Count21
BT Time Tendency (3.9 um)-0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.00°
Mean Solar Zenith Angle 55.70°
Mean Glint Angle61.20°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Sonora
Country/Countries Mexico
County/Locality(s) Yécora, Sonora
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-31 21:47:48UTC
Radiative Center (Lat, Lon): 28.378611°, -108.732780°
Nearby Counties (meeting alert criteria):
  • Yécora (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.13 K
Observed - Background BT (3.9 um)6.79 K
BT Anomaly (3.9 um)6.79 K
Maximum Observed - Clear RTM BT (3.9 um)16.18 K
Maximum Observed BTD (3.9-10/11/12 um)11.14 K
Observed - Background BTD (3.9-10/11/12 um)5.61 K
BTD Anomaly (3.9-10/11/12 um)19.45 K
Similar Pixel Count3
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.84
Maximum Radiative Power28.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.50°
Mean Solar Zenith Angle 42.70°
Mean Glint Angle45.50°
Water Fraction0.00
Total Pixel Area 12.30 km2
Latest Satellite Imagery:
  • None Available
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