Chairs: Richard L Armstrong, University of Colorado at Boulder, Boulder, CO, United States, Michael Zemp, University of Zurich, Zurich, Switzerland and Tobias Bolch, University of St Andrews, School of Geography and Sustainable development, St Andrews, United Kingdom
Primary Convener: Bruce H Raup, NSIDC, CIRES, University of Colorado at Boulder, Boulder, CO, United States
Co-conveners: Richard L Armstrong, Univ Colorado, Boulder, CO, United States, Michael Zemp, University of Zurich, Zurich, Switzerland and Tobias Bolch, University of St Andrews, School of Geography and Sustainable development, St Andrews, United Kingdom
OSPA Liaison: Tobias Bolch, University of St Andrews, School of Geography and Sustainable development, St Andrews, United Kingdom
Observations from the Programme for Monitoring of the Greenland Ice Sheet (13218)
Signe Bech Andersen1, Andreas P Ahlstrom2, Morten L Andersen2, Jason E Box1, Michele Citterio1, William T Colgan2, Robert S Fausto1, Dirk van As1, Rene Forsberg3, Henriette Skourup3, Louise Sandberg Sorensen4, Steen Savstrup Kristensen5, Jørgen Dall4, Anders Kusk4 and Dorthe Petersen6, (1)Geological Survey of Denmark and Greenland, København K, Denmark, (2)Geological Survey of Denmark and Greenland, Copenhagen, Denmark, (3)DTU Space, Department of Geodesy and Earth Observation, Kgs. Lyngby, Denmark, (4)DTU Space, Lyngby, Denmark, (5)Technical University of Denmark, DTU Space, Kongens Lyngby, Denmark, (6)ASIAQ, Nuuk, Greenland
Glacier Changes in the Russian High Arctic. (18118)
Michael J Willis1, Andrew K Melkonian2, Matthew E Pritchard3, Eva Marie Golos4, Adam Stewart1, Garth Ornelas5 and Joan M Ramage6, (1)Cornell University, Ithaca, United States, (2)Cornell University, Ithaca, NY, United States, (3)Cornell University, Earth and Atmospheric Sciences, Ithaca, NY, United States, (4)University of Wisconsin-Madison, Geoscience, Madison, United States, (5)Southwestern University, Georgetown, TX, United States, (6)Lehigh University, Bethlehem, United States
Tidewater Glacier Velocities from Repeat Ground-Based Terrestrial LiDAR Scanning; Helheim Glacier, Southeast Greenland (18131)
David C Finnegan1, Gordon S Hamilton2, Leigh A Stearns3, Adam L LeWinter4, Hany Farid5 and Hanna Renedo2, (1)US Army Corps of Engineers Cold Regions Research and Engineering Laboratory, Hanover, United States, (2)University of Maine, Orono, ME, United States, (3)University of Pennsylvania, Department of Earth and Environmental Sciences, Philadelphia, PA, United States, (4)US Army Corps of Engineers Cold Regions Research and Engineering Laboratory, Hanover, NH, United States, (5)Dartmouth College, Computer Science, Hanover, NH, United States
Progress and Challenges for GLIMS 2: Merging the GLIMS and RGI Glacier Databases (18935)
Bruce H Raup, NSIDC, CIRES, University of Colorado at Boulder, Boulder, CO, United States, Richard L Armstrong, Univ Colorado, Boulder, CO, United States, Jeffrey S Kargel, Planetary Science Institute, Tucson, AZ, United States, W Tad Pfeffer, University of Colorado at Boulder, Boulder, CO, United States, J. Graham Cogley, Trent University, Peterborough, ON, Canada and Regine Hock, University of Alaska Fairbanks, Fairbanks, AK, United States
Low resolution optical remote sensing applied to the monitoring of glaciers mass balance. (28778)
Philippe Maisongrande1, Vanessa Drolon2, Etienne Berthier3, Else Swinnen4, Sara Verbeiren4, Walter Debruyn4 and Adalbert Arsen2, (1)CNES French National Center for Space Studies, Toulouse Cedex 09, France, (2)CNRS, LEGOS, Touolouse, France, (3)Université Toulouse III - Paul Sabatier, Toulouse, France, (4)VITO, Mol, Belgium
Revealing basin and regional scale snow accumulation magnitude and variability on glaciers throughout Alaska (29693)
Daniel McGrath1,2, Shad O'Neel2, Louis C Sass III2, Alessio Gusmeroli3, Anthony A Arendt4, Gabriel J Wolken4, Christian Kienholz5 and Christopher McNeil2, (1)University of Colorado, Boulder, CO, United States, (2)USGS Alaska Science Center, Anchorage, AK, United States, (3)University of Alaska Fairbanks, International Arctic Research Center, Fairbanks, AK, United States, (4)University of Alaska Fairbanks, Fairbanks, United States, (5)University of Alaska Southeast, Juneau, United States
Continuous Monitoring of Greenland Outlet Glaciers Using an Autonomous Terrestrial LiDAR Scanning System: Design, Development and Testing at Helheim Glacier (17768)
Adam L LeWinter1, David C Finnegan2, Gordon S Hamilton3, Leigh A Stearns4 and Peter J Gadomski1, (1)US Army Corps of Engineers Cold Regions Research and Engineering Laboratory, Hanover, NH, United States, (2)US Army Corps of Engineers Cold Regions Research and Engineering Laboratory, Hanover, United States, (3)University of Maine, Orono, ME, United States, (4)University of Pennsylvania, Department of Earth and Environmental Sciences, Philadelphia, PA, United States
Regional surface melt constrained from exposed strata on the Greenland ice sheet using structural geology, satellite imagery and IcePod data. (24122)
Robin Elizabeth Bell1, Kirsty J Tinto1, David Felton Porter2, Indrani Das2, Nicholas Frearson2, Christopher Bertinato2, Alexandra Boghosian1, Winnie Chu2, Timothy T Creyts2, Tejendra Dhakal2, LingLing Dong2, Sarah E Starke2 and The IcePod Team, (1)Lamont-Doherty Earth Observatory, Palisades, NY, United States, (2)Lamont -Doherty Earth Observatory, Palisades, NY, United States
Mass balance of the Canadian Arctic Archipelago using a combination of remote sensing and climate modeling techniques. (23855)
Enrico Ciraci, University of California Irvine, Department of Earth System Science, Irvine, United States, Isabella Velicogna, Department of Earth System Science, University of California Irvine, Irvine, United States, Eric J Rignot, University of California Irvine, Department of Earth System Science, Irvine, CA, United States, Jeremie Mouginot, University of California Irvine, Irvine, CA, United States and Michiel R van den Broeke, Utrecht University, Utrecht, Netherlands
Recent thinning of Bowdoin Glacier, a marine terminating outlet glacier in northwestern Greenland (27257)
Shun Tsutaki1,2, Shin Sugiyama3, Daiki Sakakibara4, Takanobu Sawagaki2 and Mihiro Maruyama2, (1)NIPR National Institute of Polar Research, Tokyo, Japan, (2)Hokkaido University, Sapporo, Japan, (3)Hokkaido University, Institute of Low Temperature Science, Sapporo, Japan, (4)Hokkaido University, Arctic Research Center, Sapporo, Japan
Glacier Basal Sliding in Two-Dimensions Quantified from Correlation of High-Resolution Satellite Imagery: A Case Study on Kennicott Glacier, Alaska (13863)
William H Armstrong Jr1, Robert S Anderson2, Jeffery Allen3,4, Harihar Rajaram4 and Leif S Anderson1, (1)University of Colorado at Boulder, INSTAAR and Department of Geological Sciences, Boulder, CO, United States, (2)University of Colorado, Boulder, Department of Geological Sciences, Boulder, United States, (3)University of Colorado at Boulder, Department of Applied Mathematics, Boulder, CO, United States, (4)University of Colorado at Boulder, Department of Civil, Environmental, and Architectural Engineering, Boulder, CO, United States
Directivity of Underwater Sounds Generated in the Vicinity of Tidewater Glaciers (11314)
Oskar Glowacki, Scripps Institution of Oceanography, La Jolla, United States, Grant B Deane, University of California San Diego, Scripps Institution of Oceanography, San Diego, United States, Mateusz Moskalik, Institute of Geophysics, Polish Academy of Sciences, Warsaw, Poland, Jaroslaw Tegowski, Institute of Oceanography, University of Gdansk, Gdynia, Poland and Philippe Blondel, Department of Physics, University of Bath, Claverton Down, United Kingdom
