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: 2025-03-13
Time: 20:23:53
Production Date and Time: 2025-03-13 20:24:48 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G16_s20250722023533_e20250722023591_c20250722024053.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G16_s20250722021533_e20250722021591_c20250722022045.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Rock Island County, IL
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-13 20:23:55UTC
Radiative Center (Lat, Lon): 41.652779°, -90.291946°
Nearby Counties (meeting alert criteria):
  • Rock Island County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.96 K
Observed - Background BT (3.9 um)1.46 K
BT Anomaly (3.9 um)1.21 K
Maximum Observed - Clear RTM BT (3.9 um)13.71 K
Maximum Observed BTD (3.9-10/11/12 um)10.24 K
Observed - Background BTD (3.9-10/11/12 um)1.91 K
BTD Anomaly (3.9-10/11/12 um)3.92 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.29
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.80°
Mean Solar Zenith Angle 54.20°
Mean Glint Angle84.40°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Knox County, MO
NWS WFO St Louis MO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-13 20:23:54UTC
Radiative Center (Lat, Lon): 40.211388°, -92.255836°
Nearby Counties (meeting alert criteria):
  • Knox County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.62 K
Observed - Background BT (3.9 um)10.20 K
BT Anomaly (3.9 um)22.21 K
Maximum Observed - Clear RTM BT (3.9 um)21.98 K
Maximum Observed BTD (3.9-10/11/12 um)18.62 K
Observed - Background BTD (3.9-10/11/12 um)10.02 K
BTD Anomaly (3.9-10/11/12 um)29.76 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.90 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power43.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 52.20°
Mean Glint Angle81.30°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Grundy County, MO
NWS WFO Kansas City/Pleasant Hill MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-13 20:23:54UTC
Radiative Center (Lat, Lon): 39.986111°, -93.586113°
Nearby Counties (meeting alert criteria):
  • Grundy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.06 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.43 K
Observed - Background BT (3.9 um)2.08 K
BT Anomaly (3.9 um)3.17 K
Maximum Observed - Clear RTM BT (3.9 um)14.23 K
Maximum Observed BTD (3.9-10/11/12 um)10.78 K
Observed - Background BTD (3.9-10/11/12 um)2.37 K
BTD Anomaly (3.9-10/11/12 um)5.09 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 51.30°
Mean Glint Angle80.60°
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) Shelby County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-03-13 20:23:55UTC
Radiative Center (Lat, Lon): 39.411388°, -88.482780°
Nearby Counties (meeting alert criteria):
  • Shelby County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.02 K
Observed - Background BT (3.9 um)2.67 K
BT Anomaly (3.9 um)1.35 K
Maximum Observed - Clear RTM BT (3.9 um)14.72 K
Maximum Observed BTD (3.9-10/11/12 um)11.34 K
Observed - Background BTD (3.9-10/11/12 um)2.64 K
BTD Anomaly (3.9-10/11/12 um)3.98 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.90°
Mean Solar Zenith Angle 53.60°
Mean Glint Angle81.20°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Gallatin County, IL
NWS WFO Paducah KY
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-03-13 20:23:55UTC
Radiative Center (Lat, Lon): 37.811390°, -88.184723°
Nearby Counties (meeting alert criteria):
  • Gallatin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.92 K
Observed - Background BT (3.9 um)7.06 K
BT Anomaly (3.9 um)7.06 K
Maximum Observed - Clear RTM BT (3.9 um)17.69 K
Maximum Observed BTD (3.9-10/11/12 um)17.65 K
Observed - Background BTD (3.9-10/11/12 um)6.28 K
BTD Anomaly (3.9-10/11/12 um)6.49 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.40 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power25.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.10°
Mean Solar Zenith Angle 52.60°
Mean Glint Angle78.60°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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