Relative sea level changes in the southern Baltic Sea from glacial isostatic adjustment modelling based on a spherically symmetric, compressible, Maxwell-viscoelastic earth model and two different global ice models

We provide relative sea-level (RSL) changes for the last 25,000 years for the southern Baltic Sea based on glacial isostatic adjustment (GIA) modelling using either the global ANU-ICE model with the European ice model part from Lambeck (1993) and Lambeck et al. (1998), and 9 different earth models, or the global ice model ICE-5G (Peltier, 2004) and 9 different earth models. The results are provided in 1x1 grids for an area from 5-25 degrees E longitude and 52-60 degrees N latitude. The software ICEAGE (Kaufmann, 2004) is used for calculating the grids. For details on the modelling and model input, we refer the reader to Steffen et al. (2014). The attached files represent RSL calculations from the best-fitting models to RSL data of certain regions in the southern Baltic Sea, which are specified in Table 1 of Steffen et al. (2014). The files are named rsl_Steffen-etal14_balticsea_{earth-model}_{ice-model}.nc where the {earth-model}_{ice-model} code refers to the three-layer earth model-ice model combination. f52_ANU-ICE - best-fitting GIA model with ANU-ICE model for Limfjord RSL data f67_ANU-ICE - best-fitting GIA model with ANU-ICE model for Oslo Graben and Oslo Fjord RSL data fb6_ANU-ICE - best-fitting GIA model with ANU-ICE model for two different selections of RSL data from the bays of Kiel and Lübeck ib9_ANU-ICE - best-fitting GIA model with ANU-ICE model for three different selections of Fyn RSL data jb9_ANU-ICE - best-fitting GIA model with ANU-ICE model for a certain selection of Fyn RSL data kb6_ANU-ICE - best-fitting GIA model with ANU-ICE model for a certain selection of RSL data from the bays of Kiel and Lübeck m71_ANU-ICE - best-fitting GIA model with ANU-ICE model for southwestern Swedish RSL data pb7_ANU-ICE - best-fitting GIA model with ANU-ICE model for a certain selection of RSL data from the bays of Kiel and Lübeck pb9_ANU-ICE - best-fitting GIA model with ANU-ICE model for Polish RSL data f41_ICE-5G- best-fitting GIA model with ICE-5G model for Limfjord RSL data f63_ICE-5G- best-fitting GIA model with ICE-5G model for Oslo Graben RSL data f77_ICE-5G- best-fitting GIA model with ICE-5G model for a certain selection of RSL data from the bays of Kiel and Lübeck f84_ICE-5G- best-fitting GIA model with ICE-5G model for a certain selection of RSL data from the bays of Kiel and Lübeck g65_ICE-5G- best-fitting GIA model with ICE-5G model for Oslo Fjord RSL data h78_ICE-5G- best-fitting GIA model with ICE-5G model for two different selections of Fyn RSL data h88_ICE-5G- best-fitting GIA model with ICE-5G model for Polish RSL data i61_ICE-5G- best-fitting GIA model with ICE-5G model for southwestern Swedish RSL data j61_ICE-5G- best-fitting GIA model with ICE-5G model for two different selections of Fyn RSL data and two different selections of RSL data from the bays of Kiel and Lübeck Longitude, latitude and the 23 (ICE-5G) or 19 (ANU-ICE) time steps are specified in the nc files. RSL changes are in metres relative to anno 1950.