Comparison of predictions of present-day PGS signals to observations

The study makes use of the predictions of the present-day secular trends associated with post-glacial rebound, that were submitted to the SBL in the frame of the project Towards a standard model of present-day signals due to post-glacial rebound.

A first step is the intercomparison of the different predictions. Of course, large difference can be expected in cases where either Earth model or ice history or both are significantly different. For the comparison, we have utilized the following:

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The predictions submitted are also compared to a number of geodetic observations. The main body is to be added.