Tracking Surface Roughness and Strain on Petermann Glacier using ICESat-2 and Sentinel-1 Data

Amanda Willet, Pennsylvania State University Main Campus, Earth and Mineral Sciences, University Park, PA, United States, Sridhar Anandakrishnan, Pennsylvania State University, University Park, PA, United States, Richard B Alley, Pennsylvania State University, Geosciences, and Earth and Environmental Systems Institute, University Park, United States and Judit Maria Maria Gonzalez Santana, The Pennsylvania State University, Department of Geosciences, University Park, PA, United States