Spatial Variability of accumulation across the Western Greenland Ice Sheet Percolation Zone from ground-penetrating-radar and shallow firn cores

Gabriel Lewis, University of California Berkeley, Central Sierra Snow Lab, Berkeley, United States, Erich C Osterberg, Dartmouth College, Department of Earth Sciences, Hanover, United States, Robert L Hawley, Dartmouth College, Department of Earth Sciences, Hanover, NH, United States, Hans-Peter Marshall, Boise State Univ, Boise, ID, United States, Sean D Birkel, University of Maine, Climate Change Institute, Orono, ME, United States, Tate Gregory Meehan, US Army Engineer Research and Development Center, Hanover, NH, United States, Karina Graeter, Bowdoin College, Department of Earth Sciences, Brunswick, ME, United States, Thomas B Overly, Dartmouth College, Hanover, United States and Forrest McCarthy, Arctic Field Leader, Jackson, WY, United States