Wildfire Alert Report

Date: 2025-09-04
Time: 18:06:17
Production Date and Time: 2025-09-04 18:11:28 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252471806172_e20252471808545_c20252471809031.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252471801172_e20252471803545_c20252471804033.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Harper County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-04 18:06:50UTC
Radiative Center (Lat, Lon): 37.055557°, -97.876114°
Nearby Counties (meeting alert criteria):
  • Harper County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.33 K
Observed - Background BT (3.9 um)3.25 K
BT Anomaly (3.9 um)1.67 K
Maximum Observed - Clear RTM BT (3.9 um)7.00 K
Maximum Observed BTD (3.9-10/11/12 um)15.28 K
Observed - Background BTD (3.9-10/11/12 um)3.54 K
BTD Anomaly (3.9-10/11/12 um)2.70 K
Similar Pixel Count20
BT Time Tendency (3.9 um)4.80 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 Power18.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.40°
Mean Solar Zenith Angle 30.00°
Mean Glint Angle77.70°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Poinsett County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-04 18:07:21UTC
Radiative Center (Lat, Lon): 35.548054°, -90.375000°
Nearby Counties (meeting alert criteria):
  • Poinsett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.52 K
Observed - Background BT (3.9 um)8.63 K
BT Anomaly (3.9 um)4.54 K
Maximum Observed - Clear RTM BT (3.9 um)11.13 K
Maximum Observed BTD (3.9-10/11/12 um)30.99 K
Observed - Background BTD (3.9-10/11/12 um)9.08 K
BTD Anomaly (3.9-10/11/12 um)4.89 K
Similar Pixel Count20
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power47.47 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.50°
Mean Solar Zenith Angle 28.00°
Mean Glint Angle70.20°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Cross County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-04 18:07:21UTC
Radiative Center (Lat, Lon): 35.182777°, -90.653893°
Nearby Counties (meeting alert criteria):
  • Cross County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power69.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.00 K
Observed - Background BT (3.9 um)5.28 K
BT Anomaly (3.9 um)3.95 K
Maximum Observed - Clear RTM BT (3.9 um)6.33 K
Maximum Observed BTD (3.9-10/11/12 um)30.74 K
Observed - Background BTD (3.9-10/11/12 um)5.01 K
BTD Anomaly (3.9-10/11/12 um)2.78 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power69.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 27.60°
Mean Glint Angle69.60°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Lee County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-04 18:07:21UTC
Radiative Center (Lat, Lon): 34.867779°, -90.894447°
Nearby Counties (meeting alert criteria):
  • Lee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.20 K
Observed - Background BT (3.9 um)6.68 K
BT Anomaly (3.9 um)6.20 K
Maximum Observed - Clear RTM BT (3.9 um)10.13 K
Maximum Observed BTD (3.9-10/11/12 um)32.82 K
Observed - Background BTD (3.9-10/11/12 um)6.44 K
BTD Anomaly (3.9-10/11/12 um)4.46 K
Similar Pixel Count20
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power47.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.00°
Mean Solar Zenith Angle 27.30°
Mean Glint Angle69.00°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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