The role of meltwater variability in modulating diurnal to inter-annual ice-sheet flow: New insights from a ~decade of high-temporal resolution GPS observations on the western Greenland margin

Laura A Stevens1, Mark D Behn2, Sarah B Das3, Ian R Joughin4, Michiel R van den Broeke5, Thomas Herring1 and Jeffrey Joseph McGuire6, (1)Massachusetts Institute of Technology, Cambridge, MA, United States, (2)Woods Hole Oceanographic Institution, Geology and Geophysics, Woods Hole, MA, United States, (3)WHOI, Woods Hole, MA, United States, (4)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (5)University of Oregon, Eugene, OR, United States, (6)Woods Hole Oceanographic Ins, Geology and Geophysics, Woods Hole, MA, United States