PICOs CR2.3
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CR2.3 Applied geophysics and in-situ methods in cryospheric sciences |
| Convener: Nanna Bjørnholt Karlsson | Co-Conveners: Olaf Eisen , Reinhard Drews , Michael Krautblatter |
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PICOs
/ Fri, 28 Apr, 08:30–12:00
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Friday, 28 April 2017 PICO spot 3 |
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Ice sheets & glaciers & permafrost: seismology
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08:30–08:32 PICO3.1 |
EGU2017-5191
The Microseismicity of Glacier Sliding (solicited) Fabian Walter, Claudia Röösli, and Edi Kissling |
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08:32–08:34 PICO3.2 |
EGU2017-11570
Characteristics of the sticky spot of Kamb Ice Stream, West Antarctica Tarun Luthra, Leo E. Peters, Sridhar Anandakrishnan, Richard B. Alley, Nicholas Holschuh, and Andrew M. Smith |
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08:34–08:36 PICO3.3 |
EGU2017-5862
Initial observations from seismometers frozen into a borehole through the McMurdo Ice Shelf. David Prior, Jennifer Eccles, Joanna Cooper, Lisa Craw, Laurine van Haastrecht, M. Hamish Bowman, Craig Stevens, Madi Gamble Rosevear, Christina Hulbe, Andrew Gorman, Huw Horgan, and Alex Pyne |
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08:36–08:38 PICO3.4 |
EGU2017-12530
Ice fabric in an Antarctic ice stream interpreted from seismic anisotropy Emma C. Smith, Alan F. Baird, J. Michael Kendall, Carlos Martin, Robert S. White, Alex M. Brisbourne, and Andrew M. Smith |
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08:38–08:40 PICO3.5 |
EGU2017-18806
Seismic constraints on the firn and upper ice structure of the central Amery Ice Shelf, East Antarctica (withdrawn) Leo E. Peters, Mark A. Lackie, Richard Coleman, and Kathleen L. McMahon |
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08:40–08:42 PICO3.6 |
EGU2017-1071
Seasonal variability of Horizontal to Vertical Spectral Ratio in polar regions Damian Kula and Dorota Olszewska |
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Periglacial
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08:42–08:44 PICO3.7 |
EGU2017-7430
The application of refraction seismics in alpine permafrost studies Daniel Draebing |
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08:44–08:46 PICO3.8 |
EGU2017-12167
Electrical and seismic mixing rules for detecting changes in ground ice content in permafrost studies Christian Hauck and Christin Hilbich |
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08:46–08:48 PICO3.9 |
EGU2017-16644
Three-dimensional internal structure of an entire alpine rockglacier, detected by Electrical Resistivity Imaging Adrian Emmert and Christof Kneisel |
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Interdisciplinary
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08:48–08:50 PICO3.10 |
EGU2017-8731
Wireless sensors for measuring sub-surface processes in firn Elizabeth Bagshaw, Nanna Karlsson, Ben Lishman, Lai Bun Lok, Stephen Burrow, Jemma Wadham, Lindsay Clare, Keith Nicholls, Hugh Corr, Paul Brennan, Olaf Eisen, and Dorthe Dahl-Jensson |
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08:50–08:52 PICO3.11 |
EGU2017-12926
Clean Sampling of an Englacial Conduit at Blood Falls, Antarctica -- Some Experimental and Numerical Results Julia Kowalski, Gero Francke, Marco Feldmann, Clemens Espe, Dirk Heinen, Ilya Digel, Joachim Clemens, Kai Schüller, Jill Mikucki, Slawek M. Tulaczyk, Erin Pettit, W. Berry Lyons, and Bernd Dachwald |
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08:52–08:54 PICO3.12 |
EGU2017-12173
Fun at Antarctic grounding lines: Ice-shelf channels and sediment transport Reinhard Drews, Christoph Mayer, Olaf Eisen, Veit Helm, Todd A. Ehlers, Frank Pattyn, Sophie Berger, Lionel Favier, Ian H. Hewitt, Felix Ng, Johannes J. Fürst, Fabien Gillet-Chaulet, Nicolas Bergeot, and Kenichi Matsuoka |
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Radar
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| 08:54–10:00 |
Interactive presentations at PICO screens
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10:30–10:32 PICO3.1 |
EGU2017-5828
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Sounding and Imaging of Ice Sheets Over Chinese Kunlun Station and Grove Mountains From East Antarctica as a Part of Chinese National Antarctic Research Expedition Shinan Lang, Xiaojun LIu, Bo Zhao, Guangyou Fang, and Qiang Wu |
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10:32–10:34 PICO3.2 |
EGU2017-6965
Radar polarimetry at Crary Ice Rise, Antarctica, reveals details of ice-flow reorganization over the last millennium Carlos Martin, Trevor Hillebrand, Howard Conway, Paul Winberry, Michelle Koutnik, Hugh Corr, Keith Nicholls, Craig Stewart, Jonathan kingslake, and Alex Brisbourne |
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10:34–10:36 PICO3.3 |
EGU2017-5972
Observed vertical strain rates and basal melt rates in Roi Baudouin ice shelf Sainan Sun, Reinhard Drews, Frank Pattyn, Sophie Berger, and Keith Nicholls |
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10:36–10:38 PICO3.4 |
EGU2017-5477
How to measure the thickness of dirty, wet Himalayan glaciers with low-frequency radar Hamish Pritchard, Christoph Mayer, and Astrid Lambrecht |
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10:38–10:40 PICO3.5 |
EGU2017-2420
A new airborne geophysical platform and its application in the Princess Elizabeth Land during CHINARE 32 and 33 in East Antarctica Xiangbin Cui, Bo Sun, Jingxue Guo, Xueyuan Tang, Jamin Greenbaum, Laura Lindzey, Feras Habbal, and Duncan Young |
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10:40–10:42 PICO3.6 |
EGU2017-1586
Radar Sounding Investigations at the Boundary of Thwaites and Pine Island Glaciers Dustin Schroeder, Andrew Hilger, John Paden, Hugh Corr, and Donald Blankenship |
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Beyond EPICA - Oldest Ice
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10:42–10:44 PICO3.7 |
EGU2017-4640
Geothermal heat flux and basal melt rate in the Dome C region inferred from radar reflectivity and thermal modelling. Olivier Passalacqua, Catherine Ritz, Frédéric Parrenin, Stefano Urbini, and Massimo Frezzotti |
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10:44–10:46 PICO3.8 |
EGU2017-4672
Collaborative data-modelling approach to infer Oldest Ice sites in the vicinity of Concordia. Highlight Catherine Ritz, Marie Cavitte, Hugh Corr, Massimo Frezzotti, Carlos Martin, Robert Mulvaney, Olivier Passalacqua, Frederic Parrenin, Jason Roberts, Stefano Urbini, Luca Vittuari, and Duncan Young |
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10:46–10:48 PICO3.9 |
EGU2017-14050
First results from the Beyond EPICA - Oldest Ice pre-site survey in the Dome Fuji region, Antarctica Highlight Tobias Binder, Nanna Karlsson, and Olaf Eisen |
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10:48–10:50 PICO3.10 |
EGU2017-8868
Is there 1.5 million-year old ice near Dome C, Antarctica? Frédéric Parrenin, Marie Cavitte, Donald Blankenship, Jérôme Chappellaz, Hubertus Fischer, Olivier Gagliardini, Fabien Gillet-Chaulet, Valérie Masson-Delmotte, Olivier Passalacqua, Catherine Ritz, Jason Roberts, Martin Siegert, and Duncan Young |
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10:50–10:52 PICO3.11 |
EGU2017-14902
Methodological synergies for glaciological constraints to find Oldest Ice Olaf Eisen and the BE-OI |
| 10:52–12:00 |
Interactive presentations at PICO screens
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