Articles | Volume 15, issue 11
Geosci. Model Dev., 15, 4373–4392, 2022
https://doi.org/10.5194/gmd-15-4373-2022
Geosci. Model Dev., 15, 4373–4392, 2022
https://doi.org/10.5194/gmd-15-4373-2022
Development and technical paper
09 Jun 2022
Development and technical paper | 09 Jun 2022

Implementation and evaluation of open boundary conditions for sea ice in a regional coupled ocean (ROMS) and sea ice (CICE) modeling system

Pedro Duarte et al.

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Cited articles

Beldring, S., Engeland, K., Roald, L. A., Sælthun, N. R., and Voksø, A.: Estimation of parameters in a distributed precipitation-runoff model for Norway, Hydrol. Earth Syst. Sci., 7, 304–316, https://doi.org/10.5194/hess-7-304-2003, 2003. 
Brændshøi, J.: Model run with METROMS to evaluate open boundary conditions in CICE [idealized wind], Zenodo [data set], https://doi.org/10.5281/zenodo.4727865, 2021a. 
Brændshøi, J.: Model run with METROMS to evaluate open boundary conditions in CICE, Zenodo [data set], https://doi.org/10.5281/zenodo.4728069, 2021b. 
Debernard, J., Kristensen, N. M., Maartensson, S., Wang, K., Hedstrom, K., Brændshøi, J., and Szapiro, N.: metno/metroms: Version 0.4.1 (v0.4.1), Zenodo [code], https://doi.org/10.5281/zenodo.5067164, 2021. 
Dinessen, F. and Hackett, B.: Product user manual for regional high resolution sea ice charts Svalbard region SEAICE_ARC_SEAICE_L4_NRT_OBSERVATIONS_011_002 (version 2.3), Copernicus, https://www.yumpu.com/en/document/view/45590964/product-user-manual-for-regional-high-myocean (last access: 2 June 2022​​​​​​​), 2016. 
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Short summary
Sea ice models are often implemented for very large domains beyond the regions of sea ice formation, such as the whole Arctic or all of Antarctica. In this study, we implement changes in the Los Alamos Sea Ice Model, allowing it to be implemented for relatively small regions within the Arctic or Antarctica and yet considering the presence and influence of sea ice outside the represented areas. Such regional implementations are important when spatially detailed results are required.