Wildfire Alert Report

Date: 2025-11-18
Time: 20:41:17
Production Date and Time: 2025-11-18 20:46:26 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253222041177_e20253222043550_c20253222044013.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253222036177_e20253222038550_c20253222039011.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Siskiyou County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:41:48UTC
Radiative Center (Lat, Lon): 41.808334°, -122.733055°
Nearby Counties (meeting alert criteria):
  • Siskiyou County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.84 K
Observed - Background BT (3.9 um)13.76 K
BT Anomaly (3.9 um)6.89 K
Maximum Observed - Clear RTM BT (3.9 um)21.67 K
Maximum Observed BTD (3.9-10/11/12 um)20.22 K
Observed - Background BTD (3.9-10/11/12 um)14.30 K
BTD Anomaly (3.9-10/11/12 um)5.92 K
Similar Pixel Count14
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.67
Maximum Radiative Power63.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.30°
Mean Solar Zenith Angle 61.70°
Mean Glint Angle95.40°
Water Fraction0.00
Total Pixel Area 10.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Benton County, MO
NWS WFO Springfield MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:41:50UTC
Radiative Center (Lat, Lon): 38.360554°, -93.234726°
Nearby Counties (meeting alert criteria):
  • Benton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.81 K
Observed - Background BT (3.9 um)2.50 K
BT Anomaly (3.9 um)4.99 K
Maximum Observed - Clear RTM BT (3.9 um)8.68 K
Maximum Observed BTD (3.9-10/11/12 um)6.32 K
Observed - Background BTD (3.9-10/11/12 um)2.34 K
BTD Anomaly (3.9-10/11/12 um)4.85 K
Similar Pixel Count6
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 68.90°
Mean Glint Angle90.60°
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) Carter County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:42:20UTC
Radiative Center (Lat, Lon): 34.474998°, -97.462219°
Nearby Counties (meeting alert criteria):
  • Carter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.13 K
Observed - Background BT (3.9 um)4.49 K
BT Anomaly (3.9 um)6.96 K
Maximum Observed - Clear RTM BT (3.9 um)12.50 K
Maximum Observed BTD (3.9-10/11/12 um)11.51 K
Observed - Background BTD (3.9-10/11/12 um)4.95 K
BTD Anomaly (3.9-10/11/12 um)5.84 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.80°
Mean Solar Zenith Angle 63.80°
Mean Glint Angle82.40°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries United States
County/Locality(s) Orangeburg County, SC
NWS WFO Columbia SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:42:22UTC
Radiative Center (Lat, Lon): 33.215832°, -80.802223°
Nearby Counties (meeting alert criteria):
  • Orangeburg County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.16 K
Observed - Background BT (3.9 um)2.87 K
BT Anomaly (3.9 um)5.09 K
Maximum Observed - Clear RTM BT (3.9 um)4.82 K
Maximum Observed BTD (3.9-10/11/12 um)8.56 K
Observed - Background BTD (3.9-10/11/12 um)3.74 K
BTD Anomaly (3.9-10/11/12 um)3.95 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.23
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.30°
Mean Solar Zenith Angle 72.80°
Mean Glint Angle92.80°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Natchitoches Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-11-18 20:42:20UTC
Radiative Center (Lat, Lon): 32.136112°, -93.037498°
Nearby Counties (meeting alert criteria):
  • Natchitoches Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power115.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: RX WINN Site 1 (HIGH, tdiff=0.2584 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.75 K
Observed - Background BT (3.9 um)14.56 K
BT Anomaly (3.9 um)11.05 K
Maximum Observed - Clear RTM BT (3.9 um)14.66 K
Maximum Observed BTD (3.9-10/11/12 um)24.36 K
Observed - Background BTD (3.9-10/11/12 um)14.56 K
BTD Anomaly (3.9-10/11/12 um)23.11 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power115.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.30°
Mean Solar Zenith Angle 64.40°
Mean Glint Angle80.90°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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