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Posters OS1.2/BG3.6

OS1.2/BG3.6

Southern Ocean physical and biogeochemical processes from continental shelves to the open ocean (co-organized)
Convener: Judith Hauck  | Co-Conveners: Alexander Haumann , Torge Martin , Ivy Frenger , Carolina Dufour , Ralph Timmermann , Nadine Steiger , Xylar Asay-Davis 
Orals
 / Wed, 11 Apr, 15:30–17:00  / Room N1
Posters
 / Attendance Wed, 11 Apr, 17:30–19:00  / Hall X4

Attendance Time: Wednesday, 11 Apr, 17:30–19:00
Hall X4
Chairperson: Torge Martin and Nadine Steiger
X4.1
EGU2018-14392
Parameter estimation and model validation of global E3SM simulations focused on Antarctic ice shelf-ocean interactions
Xylar Asay-Davis, Mathew Maltrud, Mark Petersen, Stephen Price, and Luke Van Roekel

X4.2
EGU2018-2588
Vertical ocean heat redistribution sustaining sea-ice trends in the Ross Sea
Olivier Lecomte, Hugues Goosse, Thierry Fichefet, Casimir de Lavergne, Violette Zunz, and Antoine Barthélemy

X4.3
EGU2018-18394
Controls of the shelf break on warm water flow towards Antarctic ice shelves
Elin Darelius, Lucie Vignes, and Nadine Steiger

X4.4
EGU2018-16875
Variability and drivers of the ice-covered Ross Gyre circulation
Tiago Dotto, Michel Tsamados, Alberto Garabato, Sheldon Bacon, Andy Ridout, Paul Holland, and Tom Armitage

X4.5
EGU2018-17264
On the Modified Warm Deep Water Flow toward the Filchner Ronne Ice Shelf: Observations and Model Results
Svenja Ryan, Michael Schröder, Ralph Timmermann, Tore Hattermann, and Torsten Kanzow

X4.7
EGU2018-9270
Evidence of glacial melt water input in the Western Ross Sea (Antarctica) water masses
Paola Rivaro, Francesco Ardini, Pasquale Castagno, Massimo De Stefano, and Pierpaolo Falco

X4.8
EGU2018-9036
Connection between the Southern Ocean Mode and the Weddell Polynya
René van Westen and Henk Dijkstra

X4.9
EGU2018-10419 | presentation | presentation
Changes in the Antarctic Circumpolar Current strength at the Pacific entrance of the northern Drake Passage over the past ∼1.5 million years
Maria H Toyos, Frank Lamy, and Carina B Lange

X4.10
EGU2018-11949
Importance of sea-ice processes for Southern Ocean stratification inferred from the oxygen isotopic composition of seawater
F. Alexander Haumann, Michael Meredith, Jorge Sarmiento, and Katherine Leonard

X4.11
EGU2018-14210
Variability of intrinsic origin of the Antarctic Circumpolar Current: a model study
Antonio Celeste, Paola de Ruggiero, and Stefano Pierini

X4.12
EGU2018-17379
Sea ice production in the southern Weddell Sea: role of atmospheric forcing and fast ice
Lukrecia Stulic, Ralph Timmermann, Stephan Paul, Rolf Zentek, and Günther Heinemann

X4.13
EGU2018-5057
The Influence of Topographic Gradients on the Antarctic Circumpolar Current
Ryan Patmore, Paul Holland, Alberto Naveira Garabato, Mike Meredith, Dave Stevens, and Dave Munday

X4.14
EGU2018-11395
Biomarker analysis of a snow core from Patriot Hills, Antarctica provides evidence for twentieth-century deep convection activity and ocean-climate interactions in the Weddell Sea Embayment
Matthew Harris, Chris Turney, Chris Fogwill, Andy Baker, Bethany Ellis, Alan Cooper, David Etheridge, Mauro Rubino, David Thornton, Francisco Fernandoy, Michael Bird, and Niels Munksgaard

X4.15
EGU2018-2526
Structure and variation of the synoptic disturbances of ocean currents in the Drake Passage and Scotia Sea
Mikhail Koshlyakov, Irina Repina, Darya Savchenko, Roman Tarakanov, and Valeriya Taroyan

X4.16
EGU2018-19084
The fate of carbon and nutrients exported out of the Southern Ocean
Judith Hauck, Andrew Lenton, Richard Matear, and Clothilde Langlais

X4.17
EGU2018-7303
Anomalous aspects of the eddy saturation regime in the Southern Ocean
Yuri Cotroneo, Pierpaolo Falco, Milena Menna, Pierre marie Poulain, and Giorgio Budillon

X4.18
EGU2018-9516
Decadal variations of the Southern Ocean carbon sink are driven by the state and the phase of the climate system
Aaron Spring, Hongmei Li, and Tatiana Ilyina

X4.19
EGU2018-17616
Simulations of barotropic and baroclinic tides under realistic conditions in the Southern Ocean.
Maria Luneva, James Harle, and Dave Munday

X4.20
EGU2018-2858
Making meaningful observations in supercooled water
Natalie Robinson, Brett Grant, Craig Stevens, Matt Walkington, and Mike Williams

X4.21
EGU2018-2437
Temporal variability of Antarctic Bottom Water flows in the Atlantic
Dmitriy Frey, Vladimir Fomin, Eugene Morozov, Roman Tarakanov, and Nikolay Dianskiy

X4.22
EGU2018-16368
Finding the data you need to support your Southern Ocean science
Jo Beja, Pip Bricher, Steve Diggs, Mathieu Belbeoch, Ken Casey, James Cusick, Bruno Danis, Taco de Bruin, Florence Fetterer, Alex Kozyr, Michael Morahan, Benjamin Pfeil, Roger Proctor, Scott Ritz, Stefanie Schumacher, Anton Van de Putte, Li Zong Wu, and Jie Zhang

X4.23
EGU2018-4677
Instrumented seals help refining the Polar Front mapping in the Southern Indian Ocean.
Etienne Pauthenet, Fabien Roquet, Gurvan Madec, Christophe Guinet, Mark Hindell, Clive McMahon, Robert Harcourt, and David Nerini