Wildfire Alert Report

Date: 2025-11-18
Time: 20:21:17
Production Date and Time: 2025-11-18 20:26:29 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20253222021177_e20253222023550_c20253222024008.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20253222016177_e20253222018550_c20253222019040.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Wilkin County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-11-18 20:21:20UTC
Radiative Center (Lat, Lon): 46.479721°, -96.378052°
Nearby Counties (meeting alert criteria):
  • Wilkin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power296.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.62 K
Observed - Background BT (3.9 um)29.69 K
BT Anomaly (3.9 um)19.48 K
Maximum Observed - Clear RTM BT (3.9 um)39.70 K
Maximum Observed BTD (3.9-10/11/12 um)36.68 K
Observed - Background BTD (3.9-10/11/12 um)30.26 K
BTD Anomaly (3.9-10/11/12 um)37.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)26.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.26
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power135.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.70°
Mean Solar Zenith Angle 71.80°
Mean Glint Angle103.10°
Water Fraction0.00
Total Pixel Area 22.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Benewah County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-11-18 20:21:19UTC
Radiative Center (Lat, Lon): 47.240276°, -116.537498°
Nearby Counties (meeting alert criteria):
  • Benewah County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.99 K
Observed - Background BT (3.9 um)13.88 K
BT Anomaly (3.9 um)3.25 K
Maximum Observed - Clear RTM BT (3.9 um)16.84 K
Maximum Observed BTD (3.9-10/11/12 um)31.29 K
Observed - Background BTD (3.9-10/11/12 um)13.62 K
BTD Anomaly (3.9-10/11/12 um)3.09 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power70.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.90°
Mean Solar Zenith Angle 67.20°
Mean Glint Angle103.90°
Water Fraction0.00
Total Pixel Area 10.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Little River County, AR
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:22:20UTC
Radiative Center (Lat, Lon): 33.653057°, -94.238609°
Nearby Counties (meeting alert criteria):
  • Little River County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power60.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.61 K
Observed - Background BT (3.9 um)9.72 K
BT Anomaly (3.9 um)13.09 K
Maximum Observed - Clear RTM BT (3.9 um)17.14 K
Maximum Observed BTD (3.9-10/11/12 um)17.96 K
Observed - Background BTD (3.9-10/11/12 um)9.58 K
BTD Anomaly (3.9-10/11/12 um)9.46 K
Similar Pixel Count2
BT Time Tendency (3.9 um)9.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power34.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 62.20°
Mean Glint Angle83.20°
Water Fraction0.00
Total Pixel Area 11.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Lafayette County, AR
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:22:20UTC
Radiative Center (Lat, Lon): 33.393333°, -93.661392°
Nearby Counties (meeting alert criteria):
  • Lafayette County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.57 K
Observed - Background BT (3.9 um)5.26 K
BT Anomaly (3.9 um)4.47 K
Maximum Observed - Clear RTM BT (3.9 um)12.47 K
Maximum Observed BTD (3.9-10/11/12 um)14.31 K
Observed - Background BTD (3.9-10/11/12 um)6.21 K
BTD Anomaly (3.9-10/11/12 um)5.42 K
Similar Pixel Count10
BT Time Tendency (3.9 um)4.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power12.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.80°
Mean Solar Zenith Angle 62.30°
Mean Glint Angle83.10°
Water Fraction0.00
Total Pixel Area 11.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Rapides Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:22:20UTC
Radiative Center (Lat, Lon): 31.138334°, -92.433334°
Nearby Counties (meeting alert criteria):
  • Rapides Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.08 K
Observed - Background BT (3.9 um)6.93 K
BT Anomaly (3.9 um)5.27 K
Maximum Observed - Clear RTM BT (3.9 um)9.91 K
Maximum Observed BTD (3.9-10/11/12 um)16.20 K
Observed - Background BTD (3.9-10/11/12 um)6.02 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count14
BT Time Tendency (3.9 um)4.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power19.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.00°
Mean Solar Zenith Angle 61.20°
Mean Glint Angle79.80°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) San Luis Potosí, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-18 20:23:19UTC
Radiative Center (Lat, Lon): 22.580555°, -100.996109°
Nearby Counties (meeting alert criteria):
  • San Luis Potosí (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.13 K
Observed - Background BT (3.9 um)1.68 K
BT Anomaly (3.9 um)1.15 K
Maximum Observed - Clear RTM BT (3.9 um)9.97 K
Maximum Observed BTD (3.9-10/11/12 um)11.80 K
Observed - Background BTD (3.9-10/11/12 um)1.78 K
BTD Anomaly (3.9-10/11/12 um)2.29 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.50°
Mean Solar Zenith Angle 49.80°
Mean Glint Angle61.60°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
  • None Available
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