Wildfire Alert Report

Date: 2025-08-18
Time: 18:01:18
Production Date and Time: 2025-08-18 18:06:29 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252301801183_e20252301803556_c20252301804046.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252301756183_e20252301758556_c20252301759021.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) Knox County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-18 18:01:52UTC
Radiative Center (Lat, Lon): 40.950554°, -90.363052°
Nearby Counties (meeting alert criteria):
  • Knox County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power57.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.95 K
Observed - Background BT (3.9 um)6.45 K
BT Anomaly (3.9 um)13.49 K
Maximum Observed - Clear RTM BT (3.9 um)8.42 K
Maximum Observed BTD (3.9-10/11/12 um)23.13 K
Observed - Background BTD (3.9-10/11/12 um)6.89 K
BTD Anomaly (3.9-10/11/12 um)6.35 K
Similar Pixel Count23
BT Time Tendency (3.9 um)-0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.42
Maximum Radiative Power32.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.10°
Mean Solar Zenith Angle 27.40°
Mean Glint Angle76.20°
Water Fraction0.00
Total Pixel Area 12.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Osage County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-18 18:01:51UTC
Radiative Center (Lat, Lon): 36.845276°, -96.519165°
Nearby Counties (meeting alert criteria):
  • Osage County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.25 K
Observed - Background BT (3.9 um)3.34 K
BT Anomaly (3.9 um)2.27 K
Maximum Observed - Clear RTM BT (3.9 um)6.85 K
Maximum Observed BTD (3.9-10/11/12 um)21.30 K
Observed - Background BTD (3.9-10/11/12 um)2.88 K
BTD Anomaly (3.9-10/11/12 um)2.87 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 24.10°
Mean Glint Angle72.00°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Garfield County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-08-18 18:01:51UTC
Radiative Center (Lat, Lon): 36.505001°, -97.570831°
Nearby Counties (meeting alert criteria):
  • Garfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power278.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)333.26 K
Observed - Background BT (3.9 um)18.54 K
BT Anomaly (3.9 um)18.84 K
Maximum Observed - Clear RTM BT (3.9 um)23.08 K
Maximum Observed BTD (3.9-10/11/12 um)52.34 K
Observed - Background BTD (3.9-10/11/12 um)18.47 K
BTD Anomaly (3.9-10/11/12 um)9.94 K
Similar Pixel Count0
BT Time Tendency (3.9 um)20.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.01
Fraction of Surrounding Red Channel Pixels that are Brighter0.60
Maximum Radiative Power186.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.70°
Mean Solar Zenith Angle 24.10°
Mean Glint Angle72.20°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Jefferson County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-18 18:02:21UTC
Radiative Center (Lat, Lon): 34.310833°, -91.989723°
Nearby Counties (meeting alert criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power165.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.99 K
Observed - Background BT (3.9 um)9.62 K
BT Anomaly (3.9 um)4.84 K
Maximum Observed - Clear RTM BT (3.9 um)9.86 K
Maximum Observed BTD (3.9-10/11/12 um)27.59 K
Observed - Background BTD (3.9-10/11/12 um)9.26 K
BTD Anomaly (3.9-10/11/12 um)5.42 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power58.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.00°
Mean Solar Zenith Angle 20.90°
Mean Glint Angle63.80°
Water Fraction0.00
Total Pixel Area 16.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Leflore County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-08-18 18:02:22UTC
Radiative Center (Lat, Lon): 33.512779°, -90.357224°
Nearby Counties (meeting alert criteria):
  • Leflore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power102.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.46 K
Observed - Background BT (3.9 um)11.39 K
BT Anomaly (3.9 um)6.92 K
Maximum Observed - Clear RTM BT (3.9 um)10.74 K
Maximum Observed BTD (3.9-10/11/12 um)32.30 K
Observed - Background BTD (3.9-10/11/12 um)12.09 K
BTD Anomaly (3.9-10/11/12 um)8.21 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.29
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power102.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.40°
Mean Solar Zenith Angle 20.00°
Mean Glint Angle61.20°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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