Articles | Volume 15, issue 7
https://doi.org/10.5194/gmd-15-3133-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-15-3133-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Model evaluation paper
| 
12 Apr 2022
Model evaluation paper |
| 12 Apr 2022
| 12 Apr 2022
An evaluation of the E3SMv1 Arctic ocean and sea-ice regionally refined model
Los Alamos National Laboratory, Los Alamos, NM, USA
Wieslaw Maslowski
Naval Postgraduate School, Monterey, CA, USA
Younjoo J. Lee
Naval Postgraduate School, Monterey, CA, USA
Gennaro D'Angelo
Los Alamos National Laboratory, Los Alamos, NM, USA
Robert Osinski
Institute of Oceanology, Polish Academy of Sciences, Sopot, Poland
Mark R. Petersen
Los Alamos National Laboratory, Los Alamos, NM, USA
Wilbert Weijer
Los Alamos National Laboratory, Los Alamos, NM, USA
Anthony P. Craig
independent researcher
John D. Wolfe
Los Alamos National Laboratory, Los Alamos, NM, USA
Darin Comeau
Los Alamos National Laboratory, Los Alamos, NM, USA
Adrian K. Turner
Los Alamos National Laboratory, Los Alamos, NM, USA
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Klaus Dethloff, Wieslaw Maslowski, Stefan Hendricks, Younjoo J. Lee, Helge F. Goessling, Thomas Krumpen, Christian Haas, Dörthe Handorf, Robert Ricker, Vladimir Bessonov, John J. Cassano, Jaclyn Clement Kinney, Robert Osinski, Markus Rex, Annette Rinke, Julia Sokolova, and Anja Sommerfeld
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Geosci. Model Dev., 15, 1953–1970, https://doi.org/10.5194/gmd-15-1953-2022, https://doi.org/10.5194/gmd-15-1953-2022, 2022
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Jaclyn Clement Kinney, Karen M. Assmann, Wieslaw Maslowski, Göran Björk, Martin Jakobsson, Sara Jutterström, Younjoo J. Lee, Robert Osinski, Igor Semiletov, Adam Ulfsbo, Irene Wåhlström, and Leif G. Anderson
Ocean Sci., 18, 29–49, https://doi.org/10.5194/os-18-29-2022, https://doi.org/10.5194/os-18-29-2022, 2022
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We use data crossing Herald Canyon in the Chukchi Sea collected in 2008 and 2014 together with numerical modelling to investigate the circulation in the western Chukchi Sea. A large fraction of water from the Chukchi Sea enters the East Siberian Sea south of Wrangel Island and circulates in an anticyclonic direction around the island. To assess the differences between years, we use numerical modelling results, which show that high-frequency variability dominates the flow in Herald Canyon.
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Short summary
We present an Earth system model (ESM) simulation, E3SM-Arctic-OSI, with a refined grid to better resolve the Arctic ocean and sea-ice system and low spatial resolution elsewhere. The configuration satisfactorily represents many aspects of the Arctic system and its interactions with the sub-Arctic, while keeping computational costs at a fraction of those necessary for global high-resolution ESMs. E3SM-Arctic can thus be an efficient tool to study Arctic processes on climate-relevant timescales.
We present an Earth system model (ESM) simulation, E3SM-Arctic-OSI, with a refined grid to...
