Constraints on shallow subglacial structure beneath Thwaites Glacier from joint inversion of receiver function and surface wave data

Maeva Pourpoint1, Douglas Wiens1, Weisen Shen2, Richard C Aster3, Andrew Nyblade4 and Terry J Wilson5, (1)Washington University in St Louis, St. Louis, MO, United States, (2)Stony Brook University, Syosset, United States, (3)Colorado State University, Geosciences Department, Fort Collins, CO, United States, (4)Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States, (5)Ohio State University, Columbus, OH, United States