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Titel |
Development of the Global Sea Ice 6.0 CICE configuration for the Met Office Global Coupled model |
VerfasserIn |
J. G. L. Rae, H. T. Hewitt, A. B. Keen, J. K. Ridley, A. E. West, C. M. Harris, E. C. Hunke, D. N. Walters |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
1991-959X
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Digitales Dokument |
URL |
Erschienen |
In: Geoscientific Model Development ; 8, no. 7 ; Nr. 8, no. 7 (2015-07-24), S.2221-2230 |
Datensatznummer |
250116462
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Publikation (Nr.) |
copernicus.org/gmd-8-2221-2015.pdf |
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Zusammenfassung |
The new sea ice configuration GSI6.0, used in the Met Office global coupled
configuration GC2.0, is described and the sea ice extent, thickness and
volume are compared with the previous configuration and with observationally
based data sets. In the Arctic, the sea ice is thicker in all seasons than in
the previous configuration, and there is now better agreement of the modelled
concentration and extent with the HadISST data set. In the Antarctic, a warm
bias in the ocean model has been exacerbated at the higher resolution of
GC2.0, leading to a large reduction in ice extent and volume; further work is
required to rectify this in future configurations. |
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