East Antarctic ice mass loss as an explanation for GPS observations of horizontal bedrock motion

Stephanie Ann Konfal1, Pippa Whitehouse2, Terry J Wilson3, Michael G Bevis4, Eric C Kendrick4, Ian W D Dalziel5 and Robert Smalley Jr6, (1)Ohio State University Main Campus, Columbus, United States, (2)University of Durham, Durham, United Kingdom, (3)Ohio State University Main Campus, Columbus, OH, United States, (4)The Ohio State University, School of Earth Sciences, Columbus, United States, (5)University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, (6)University of Memphis, Center for Earthquake Research and Information, Memphis, TN, United States