A New Digital Elevation Model for Hercules Dome, Antarctica from CryoSat-2 Altimetry – Toward Site Selection for the Next Antarctic Deep Ice Core

Shelby Ahrendt1, Robert W Jacobel1, Knut Christianson2, Eric J. Steig3 and Claire C Porter4, (1)St. Olaf College, Northfield, MN, United States, (2)Pennsylvania State University, Department of Geosciences, University Park, PA, United States, (3)University of Washington Seattle Campus, Seattle, WA, United States, (4)Polar Geospatial Center, University of Minnesota, St Paul, United States