Using GPS and Absolute Gravity Observations to Separate the Effects of Present-day and Pleistocene Ice-mass Changes in South East Greenland

Tonie M van Dam1, Olivier Francis1, John M Wahr2, Shfaqat Abbas Khan3, Michael G Bevis4 and Michiel R van den Broeke5, (1)University of Luxembourg, Luxembourg, Luxembourg, (2)Univ of Colorado, Boulder, CO, United States, (3)Danish Technical University, Coppenhagen, Denmark, (4)Ohio State University, Columbus, United States, (5)University of Oregon, Eugene, OR, United States