C034
Altimetry of the Polar Regions: CryoSat-2, Operation IceBridge, ICESat-2, and Beyond I

Thursday, 10 December 2020: 17:30-18:30
Virtual
Primary Convener:  Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States
Conveners:  Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom
Primary Liaison:  Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States
Chairs:  Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States, Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom
OSPA Liaison:  Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States
17:30
C034-01
A look at the Antarctic sea ice cover from combined measurements of ICESat-2 and CryoSat-2 (Invited) (664080)
Sahra Kacimi, NASA JPL, Pasadena, CA, United States and Ron Kwok, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, United States
17:34
C034-02
Exploring High-resolution Observations of Arctic Sea Ice with ICESat-2 (771351)
Sinéad Louise Farrell1, Kyle Duncan2 and Ellen Buckley1, (1)University of Maryland College Park, College Park, MD, United States, (2)University of Maryland, Earth System Science Interdisciplinary Center, College Park, MD, United States
17:38
C034-03
Evaluating Ice Production of Ross Ice Shelf and Terra Nova Bay Polynyas during 2019 using Sentinel-1 SAR Image and ICESat-2 data (760878)
Elizabeth Hebel, University of Colorado, Boulder, Geography, Boulder, CO, United States
17:42
C034-04
Unravelling East Antarctic sea-ice and snow thickness from ICESat-2 using in situ and OIB measurements (730116)
Petra Heil, University of Tasmania, Hobart, TAS, Australia, Rachel Tilling, University College London, London, United Kingdom and Thorsten Markus, NASA Goddard Space Flight Ctr, Greenbelt, MD, United States
17:46
C034-05
Surface Melting Drives Fluctuations in Airborne Radar Penetration in West Central Greenland (Invited) (680772)
Inès Otosaka1, Andrew Shepherd2, Tania G D Casal3, Alex Coccia Sr4, Malcolm W Davidson3, Alessandro Di Bella5, Xavier Fettweis6, Rene Forsberg7, Veit Helm8, Anna Hogg9, Sine Munk Hvidegaard5,10, Adriano Lemos2, Karlus Macedo11, Peter Kuipers Munneke12, Tommaso Parrinello13, Sebastian B Simonsen14, Henriette Skourup10 and Louise Sandberg Sorensen15, (1)University of Leeds, Leeds, LS2, United Kingdom, (2)University of Leeds, Leeds, United Kingdom, (3)ESA/ESTEC, Noordwijk, Netherlands, (4)MetaSensing, Noordwijk, Netherlands, (5)Technical University of Denmark, Kgs. Lyngby, Denmark, (6)University of Liège, Liège, Belgium, (7)Technical University of Denmark - Space, Kongens Lyngby, Denmark, (8)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (9)CPOM, University of Leeds, Leeds, United Kingdom, (10)National Space Institute, Copenhagen, Denmark, (11)Meta sensing, Noordwijk, Netherlands, (12)Utrecht University, Institute for Marine and Atmospheric Research Utrecht, Utrecht, Netherlands, (13)ESA - European Space Agency, Frascati, Italy, (14)DTU Space, Kgs. Lyngby, Denmark, (15)National Space Institute, Copenhagen Oe, Denmark
17:50
C034-06
Evaluating Greenland Surface Mass Balance and Firn Density Models with ICESat-2 altimetry differences (758613)
Benjamin Eaton Smith1, Tyler C Sutterley2, Patrick Alexander3,4, Marco Tedesco3,5, Brooke Medley6 and Xavier Fettweis7, (1)University of Washington Seattle Campus, Seattle, WA, United States, (2)Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States, (3)NASA Goddard Institute for Space Studies, New York, NY, United States, (4)Lamont -Doherty Earth Observatory, Columbia University, Palisades, NY, United States, (5)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States, (6)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (7)University of Liège, Liège, Belgium
17:54
C034-07
Mapping the Antarctic Grounding Zone from ICESat-2 Laser Altimetry (693488)
Tian Li1, Geoffrey Joseph Dawson2, Stephen Chuter1 and Jonathan L Bamber2, (1)University of Bristol, School of Geographical Sciences, Bristol, BS8, United Kingdom, (2)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom
17:58
C034-08
The Ice, Cloud and land Elevation Satellite-2 (ICESat-2): Mission Status and Science Discoveries with Earth Observing Altimetry (670091)
Lori A Magruder, University of Texas at Austin, Austin, TX, United States, Tom Neumann, NASA Goddard Space Flight Ctr., Greenbelt, MD, United States and Nathan T Kurtz, NASA Goddard, Greenbelt, MD, United States
18:02
Discussion
See more of: Cryosphere
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