Articles | Volume 14, issue 1
The Cryosphere, 14, 229–249, 2020
https://doi.org/10.5194/tc-14-229-2020
The Cryosphere, 14, 229–249, 2020
https://doi.org/10.5194/tc-14-229-2020

Research article 27 Jan 2020

Research article | 27 Jan 2020

Interannual variability of summer surface mass balance and surface melting in the Amundsen sector, West Antarctica

Marion Donat-Magnin et al.

Data sets

Amundsen Sea MAR simulations forced by ERAinterim (Version 1.1) Donat-Magnin, M., Jourdain, N., Agosta, C., Gallée, H., Amory, C., Kittel, C., and Fettweis, X. https://doi.org/10.5281/zenodo.2815907

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Short summary
Modeling the interannual variability of the surface conditions over Antarctic glaciers is important for the identification of climate trends and climate predictions and to assess models. We simulate snow accumulation and surface melting in the Amundsen sector (West Antarctica) over 1979–2017. For all the glaciers, the interannual variability of summer snow accumulation and surface melting is driven by two distinct mechanisms related to variations in the Amundsen Sea Low strength and position.