Daniel Lop-Chi Cheng¹, Wayne Hayes¹, Eric Y Larour², Yara Mohajerani³, Michael Wood⁴, Isabella Velicogna³ and Eric J Rignot^2,3, (1)University of California Irvine, Irvine, CA, United States, (2)Jet Propulsion Laboratory, Pasadena, CA, United States, (3)University of California Irvine, Department of Earth System Science, Irvine, CA, United States, (4)University of California Irvine, Earth System Science, Irvine, CA, United States

Xingyu Xu¹, Lin Liu² and Lingcao Huang¹, (1)The Chinese University of Hong Kong, Earth System Science Programme, Hong Kong, China, (2)The Chinese University of Hong Kong, Earth System Science Programme, Hong Kong, Hong Kong

Julien Meloche¹, Alain Royer¹, Alexandre Langlois¹, Nick Rutter² and Vincent Sasseville³, (1)University of Sherbrooke, Sherbrooke, QC, Canada, (2)Northumbria University, Newcastle-Upon-Tyne, United Kingdom, (3)University of Sherbrooke, Sherbrooke, Canada

Andreas Dietz¹, Xiao Xiang Zhu², Konrad Heidler², Lichao Mou², Ingmar Nitze³, Mirko Scheinert⁴, Tilman Dinter⁵, Stephan Frickenhaus⁶, Irena Hajnsek⁷, Giuseppe Parrella², Celia Baumhoer¹, Julia Christmann⁶, Anja Roesel², Erik Loebel⁸, Long Duc Phan⁶, Angelika Humbert⁹ and Guido Grosse¹⁰, (1)German Aerospace Center (DLR), Land Surface Dynamics, Oberpfaffenhofen, Germany, (2)German Aerospace Center, Wessling, Germany, (3)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Permafrost Research, Potsdam, Germany, (4)Technische Universitaet Dresde, Dresden, Germany, (5)Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, Bremerhaven, Germany, (6)Alfred Wegener Institut, Bremerhaven, Germany, (7)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (8)TU Dresden, Dresden, Germany, (9)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (10)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Permafrost Research Section, Potsdam, Germany

Anita Faul, Andrew H Fleming and David Glyn Vaughan, NERC British Antarctic Survey, Cambridge, United Kingdom

Thomas Teisberg, Stanford University, Department of Electrical Engineering, Stanford, CA, United States, Dustin M Schroeder, Stanford University, Department of Geophysics, Department of Electrical Engineering, Stanford, CA, United States and Emma Mackie, Stanford University, Department of Geophysics, Stanford, CA, United States

Ellyn M Enderlin¹, Julia Liu², Katherine Bollen², Rebecca Muhlheim³ and Andre Khalil⁴, (1)Boise State University, Department of Geosciences, Boise, ID, United States, (2)Boise State University, Boise, ID, United States, (3)Carleton College, Northfield, MN, United States, (4)University of Maine, Chemical and Biomedical Engineering, Orono, ME, United States

Md Abul Ehsan Bhuiyan¹, Chandi Witharana¹ and Anna K Liljedahl², (1)University of Connecticut, Natural Resources and the Environment, Groton, CT, United States, (2)Woods Hole Research Center, Falmouth, MA, United States

Yara Mohajerani¹, Seongsu Jeong², Bernd Scheuchl², Isabella Velicogna³ and Eric J Rignot¹, (1)University of California Irvine, Department of Earth System Science, Irvine, CA, United States, (2)University of California Irvine, Irvine, CA, United States, (3)UCI, Irvine, CA, United States

Facundo Sapienza¹, Tasha Snow^2,3, Alice Cima¹, Shane Grigsby⁴, Lindsey Justine Heagy¹, Fernando Perez¹, Matthew Siegfried⁵ and Jonathan Taylor⁶, (1)University of California, Berkeley, Statistics, Berkeley, CA, United States, (2)University of Colorado Boulder, Boulder, CO, United States, (3)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (4)University of Colorado at Boulder, Boulder, CO, United States, (5)Colorado School of Mines, Geophysics, Golden, CO, United States, (6)Stanford University, Stanford, United States

Soroush Rezvanbehbahani¹, Leigh A Stearns¹, Ginny A Catania², Denis Felikson² and Cornelis Jakob van der Veen³, (1)University of Kansas, Department of Geology, Lawrence, KS, United States, (2)University of Texas at Austin, Austin, TX, United States, (3)University of Kansas, Department of Geography, Lawrence, KS, United States

Hanning Chen¹, Yara Mohajerani², Eric J Rignot², Bernd Scheuchl³ and Seongsu Jeong³, (1)University of California Irvine, ESS, Irvine, CA, United States, (2)University of California Irvine, Department of Earth System Science, Irvine, CA, United States, (3)University of California Irvine, Irvine, CA, United States

Zhiyuan Xie¹, Umesh K Haritashya¹ and Vijayan K Asari², (1)University of Dayton, Dayton, OH, United States, (2)University of Dayton, Dayton, United States

Samira Daneshgar Asl¹, Vena W. Chu¹ and Kang Yang², (1)University of California Santa Barbara, Geography, Santa Barbara, CA, United States, (2)Nanjing University, School of Geography and Ocean Science, Nanjing, China

Will Bresnahan¹, William Hardy Kochtitzky², Benjamin R Edwards³, Hiba Aoid⁴, Luke Copland⁵, Isabel Ruff⁴, Celine Nour Ghattas Smith⁶, Patrick Kissell Noonan⁴ and Kaelan Felknor-Edwards⁶, (1)Hamilton College, Clinton, MA, United States, (2)University of Ottawa, Ottawa, Canada, (3)University of East Anglia, Carlisle, PA, United States, (4)Dickinson College, Carlisle, PA, United States, (5)University of Ottawa, Ottawa, ON, Canada, (6)Carleton College, Northfield, MN, United States

Sophie A Goliber, University of Texas at Austin, Institute for Geophysics, Geological Sciences, Austin, TX, United States, Taryn E Black, University of Washington, Earth and Space Sciences, Seattle, WA, United States; Applied Physics Laboratory University of Washington, Seattle, WA, United States, James Lea, University of Liverpool, School of Environmental Sciences, Liverpool, United Kingdom, Daniel Lop-Chi Cheng, University of California Irvine, Irvine, CA, United States and Ginny A Catania, University of Texas at Austin, Austin, TX, United States; University of Texas, Institute for Geophysics, Austin, TX, United States