Articles | Volume 11, issue 6
https://doi.org/10.5194/wes-11-2307-2026
https://doi.org/10.5194/wes-11-2307-2026
Research article
 | 
01 Jul 2026
Research article |  | 01 Jul 2026

Characterization and bias correction of low-level jets at FINO1 using lidar observations and reanalysis data

Hai Bui, Mostafa Bakhoday-Paskyabi, and Joachim Reuder

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Cited articles

Aird, J. A., Barthelmie, R. J., Shepherd, T. J., and Pryor, S. C.: WRF-simulated low-level jets over Iowa: characterization and sensitivity studies, Wind Energ. Sci., 6, 1015–1030, https://doi.org/10.5194/wes-6-1015-2021, 2021. a, b
Aird, J. A., Barthelmie, R. J., Shepherd, T. J., and Pryor, S. C.: Occurrence of low-level jets over the eastern US coastal zone at heights relevant to wind energy, Energies, 15, 445, https://doi.org/10.3390/en15020445, 2022. a
Baas, P., Bosveld, F., Klein Baltink, H., and Holtslag, A.: A climatology of nocturnal low-level jets at Cabauw, J. Appl. Meteorol. Clim., 48, 1627–1642, 2009. a, b
Bakhoday-Paskyabi, M. and Flügge, M.: Predictive capability of wrf cycling 3dvar: Lidar assimilation at fino1, J. Phys. Conf. Ser., 2018, 012006, https://doi.org/10.1088/1742-6596/2018/1/012006, 2021. a
Benetazzo, A., Davison, S., Barbariol, F., Mercogliano, P., Favaretto, C., and Sclavo, M.: Correction of ERA5 wind for regional climate projections of sea waves, Water, 14, 1590, https://doi.org/10.3390/w14101590, 2022. a
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Strong low-altitude winds, known as low-level jets (LLJs), significantly impact offshore wind turbines. We analyzed LLJs at the FINO1 site using lidar observations and reanalysis data. Our results show that models tend to underestimate LLJ intensity. To address this, we introduced a new method to characterize wind profiles and applied a correction to 50 years of reanalysis data, yielding a more accurate long-term representation of these wind features.
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