Wildfire Alert Report

Date: 2025-08-04
Time: 19:16:18
Production Date and Time: 2025-08-04 19:21:15 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252161916183_e20252161918556_c20252161919042.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252161911183_e20252161913556_c20252161914015.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-04 19:16:49UTC
Radiative Center (Lat, Lon): 39.419167°, -121.971107°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.30 K
Observed - Background BT (3.9 um)3.76 K
BT Anomaly (3.9 um)1.71 K
Maximum Observed - Clear RTM BT (3.9 um)1.48 K
Maximum Observed BTD (3.9-10/11/12 um)11.87 K
Observed - Background BTD (3.9-10/11/12 um)3.92 K
BTD Anomaly (3.9-10/11/12 um)3.17 K
Similar Pixel Count7
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power28.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.40°
Mean Solar Zenith Angle 25.10°
Mean Glint Angle89.40°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Sedgwick County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-04 19:16:51UTC
Radiative Center (Lat, Lon): 37.795555°, -97.595276°
Nearby Counties (meeting alert criteria):
  • Sedgwick County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.37 K
Observed - Background BT (3.9 um)4.93 K
BT Anomaly (3.9 um)3.15 K
Maximum Observed - Clear RTM BT (3.9 um)13.00 K
Maximum Observed BTD (3.9-10/11/12 um)22.68 K
Observed - Background BTD (3.9-10/11/12 um)5.22 K
BTD Anomaly (3.9-10/11/12 um)3.65 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.37
Fraction of Surrounding Red Channel Pixels that are Brighter0.47
Maximum Radiative Power30.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 21.90°
Mean Glint Angle62.90°
Water Fraction0.00
Total Pixel Area 12.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Halifax County, VA
NWS WFO Blacksburg VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-04 19:16:53UTC
Radiative Center (Lat, Lon): 36.624722°, -78.885277°
Nearby Counties (meeting alert criteria):
  • Halifax County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.80 K
Observed - Background BT (3.9 um)3.15 K
BT Anomaly (3.9 um)3.16 K
Maximum Observed - Clear RTM BT (3.9 um)5.85 K
Maximum Observed BTD (3.9-10/11/12 um)12.67 K
Observed - Background BTD (3.9-10/11/12 um)3.03 K
BTD Anomaly (3.9-10/11/12 um)3.24 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.90°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle60.90°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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