Articles | Volume 14, issue 1
Geosci. Model Dev., 14, 543–572, 2021
https://doi.org/10.5194/gmd-14-543-2021

Special issue: Nucleus for European Modelling of the Ocean - NEMO

Geosci. Model Dev., 14, 543–572, 2021
https://doi.org/10.5194/gmd-14-543-2021

Development and technical paper 27 Jan 2021

Development and technical paper | 27 Jan 2021

A simplified atmospheric boundary layer model for an improved representation of air–sea interactions in eddying oceanic models: implementation and first evaluation in NEMO (4.0)

Florian Lemarié et al.

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Cited articles

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Andren, A., Brown, A. R., Mason, P. J., Graf, J., Schumann, U., Moeng, C.-H., and Nieuwstadt, F. T. M.: Large-eddy simulation of a neutrally stratified boundary layer: A comparison of four computer codes, Q. J. Roy. Meteor. Soc., 120, 1457–1484, 1994. a, b, c, d
Ayet, A. and Redelsperger, J.-L.: An analytical study of the atmospheric boundary layer flow and divergence over a SST front, Q. J. Roy. Meteor. Soc., 145, 2549–2567, https://doi.org/10.1002/qj.3578, 2019. a, b, c, d
Baklanov, A. A., Grisogono, B., Bornstein, R., Mahrt, L., Zilitinkevich, S. S., Taylor, P., Larsen, S. E., Rotach, M. W., and Fernando, H. J. S.: The Nature, Theory, and Modeling of Atmospheric Planetary Boundary Layers, B. Am. Meteorol. Soc., 92, 123–128, https://doi.org/10.1175/2010BAMS2797.1, 2011. a
Barnier, B., Siefridt, L., and Marchesiello, P.: Thermal forcing for a global ocean circulation model using a three-year climatology of ECMWF analyses, J. Mar. Res., 6, 363–380, https://doi.org/10.1016/0924-7963(94)00034-9, 1995. a
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Short summary
A simplified model of the atmospheric boundary layer (ABL) of intermediate complexity between a bulk parameterization and a full three-dimensional atmospheric model has been developed and integrated to the NEMO ocean model. An objective in the derivation of such a simplified model is to reach an apt representation of ocean-only numerical simulations of some of the key processes associated with air–sea interactions at the characteristic scales of the oceanic mesoscale.