Articles | Volume 15, issue 9
https://doi.org/10.5194/gmd-15-3901-2022
https://doi.org/10.5194/gmd-15-3901-2022
Model description paper
 | 
13 May 2022
Model description paper |  | 13 May 2022

ECOSMO II(CHL): a marine biogeochemical model for the North Atlantic and the Arctic

Veli Çağlar Yumruktepe, Annette Samuelsen, and Ute Daewel

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Cited articles

Bagniewski, W., Fennel, K., Perry, M. J., and D'Asaro, E. A.: Optimizing models of the North Atlantic spring bloom using physical, chemical and bio-optical observations from a Lagrangian float, Biogeosciences, 8, 1291–1307, https://doi.org/10.5194/bg-8-1291-2011, 2011. 
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Bleck, R.: An oceanic general circulation model framed in hybrid isopycnic-Cartesian coordinates, Ocean Modelling, Ocean Model., 4, 55–88, https://doi.org/10.1016/S1463-5003(01)00012-9, 2002. 
Boyer, T. P., Garcia, H. E., Locarnini, R. A., Zweng, M. M., Mishonov, A. V., Reagan, J. R., Weathers, K. A., Baranova, O. K., Seidov, D., and Smolyar, I. V.: World Ocean Atlas 2018 [tempearature, nitrate, silicate, phosphate], NOAA National Centers for Environmental Information, NOAA [data set] https://accession.nodc.noaa.gov/NCEI-WOA18 (last access: 25 March 2022), 2018. 
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Short summary
We describe the coupled bio-physical model ECOSMO II(CHL), which is used for regional configurations for the North Atlantic and the Arctic hind-casting and operational purposes. The model is consistent with the large-scale climatological nutrient settings and is capable of representing regional and seasonal changes, and model primary production agrees with previous measurements. For the users of this model, this paper provides the underlying science, model evaluation and its development.
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