OS43D:
The Atlantic Meridional Overturning Circulation, Climate Variability, and Change III Posters

Thursday, 18 December 2014: 1:40 PM-6:00 PM
Chairs:  Alexey V Fedorov, Yale Univ, New Haven, CT, United States and Eleanor Frajka-Williams, University of Southampton, Southampton, SO14, United Kingdom
Primary Conveners:  Alexey V Fedorov, Yale University, New Haven, CT, United States
Co-conveners:  LuAnne Thompson, University of Washington, Seattle, WA, United States, Jerry F McManus, Columbia U. / LDEO, Palisades, NY, United States and Eleanor Frajka-Williams, National Oceanography Centre,, Southampton, United Kingdom
OSPA Liaisons:  Eleanor Frajka-Williams, University of Southampton, Southampton, SO14, United Kingdom

Abstracts Submitted to this Session:

1300
 
Lagrangian Pathways of Temperature Anomalies from the Subtropical to the Subpolar Gyre in the North Atlantic
Nicholas Foukal and M. Susan Lozier, Duke University, Durham, NC, United States
1301
 
The Impact of Salinity Perturbations on the Future Uptake of Heat By the Atlantic Ocean
Jonathan M Gregory1,2, Robin S Smith3 and Rowan Sutton3, (1)University of Reading, Reading, United Kingdom, (2)Met Office Hadley center for Climate Change, Exeter, United Kingdom, (3)University of Reading, Reading, RG6, United Kingdom
1302
 
Influence of Ocean Diapycnal Diffusivity on the Amoc Stability and Variability
Yonggang Liu1, Robert Hallberg2, Syukuro Manabe1, Bonnie Samuels2, Olga V Sergienko1 and Michael Oppenheimer1, (1)Princeton University, Princeton, NJ, United States, (2)NOAA GFD Lab-Princeton University, Princeton, NJ, United States
1303
 
Quantifying the Contribution of Wind-Driven Linear Response to the Seasonal and Interannual Variability of Amoc Volume Transports Across 26.5ºN
Kenji Shimizu1,2, Jin-Song von Storch1, Helmuth Haak1, Keisuke Nakayama3 and Jochem Marotzke1, (1)Max Planck Institute for Meteorology, Hamburg, Germany, (2)CSIRO Oceans and Atmosphere Flagship, Floreat, Australia, (3)Kitami Institute of Technology, Kitami, Japan
1304
 
Using Sea Level to Probe Linkages Between Heat Transport Convergence, Heat Storage Rate, and Air-Sea Heat Exchange in the Subtropical North Atlantic
LuAnne Thompson, University of Washington Seattle Campus, Seattle, WA, United States, Kathryn A Kelly, Univ of Washington, Seattle, WA, United States and James F Booth, CUNY City College, New York, NY, United States
1305
 
Processes Governing the Location and Depth of Convection in the Labrador Sea – Lessons Learned from an Idealized Model Study
Caroline A Katsman, Delft University of Technology, Delft, 5612, Netherlands and Renske Gelderloos, University of Oxford, Earth Sciences, Oxford, United Kingdom
1306
 
Interannual to decadal temperature variability in the north-west Atlantic: Observations from the MV Oleander XBT line
Jacob Samuel Tse Forsyth, Magdalena Andres and Glen Gawarkiewicz, WHOI, Woods Hole, MA, United States
1307
 
Bringing Together Simulated ~20 Year Variability in Coupled Climate Models
Matthew Menary1,2, Dan Hodson2, Jon Robson2, Rowan Sutton3 and Richard A. Wood1, (1)Met Office Hadley center for Climate Change, Exeter, United Kingdom, (2)University of Reading, Reading, United Kingdom, (3)University of Reading, Reading, RG6, United Kingdom
1308
 
An OSSE study using the GFDL ensemble coupled data assimilation system: Biased twin experiment for deep Argo array
You-Soon Chang1, Shaoqing Zhang2, Anthony Rosati3, Gabriel Andres Vecchi2 and Xiaosong Yang3, (1)Kongju National University, Gongju, South Korea, (2)Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (3)University Corporation for Atmospheric Research, Boulder, CO, United States
1309
 
Multidecadal Oscillation of the Atlantic Meridional Overturning Circulation and its Association with Mean Subpolar Gyre in CMIP5 Models
Bohua Huang, George Mason University Fairfax, Fairfax, Fairfax, VA, United States
1310
 
Stronger Ocean Meridinal Heat Transport with a Weaker Atlantic Meridional Overturning Circulation?
Florian Sevellec, University of Southampton, Southampton, United Kingdom and Alexey V Fedorov, Yale Univ, New Haven, CT, United States
1311
 
Does External Forcing Interfere with the AMOC's influence on North Atlantic Sea Surface Temperature?
Neil F Tandon and Paul J Kushner, University of Toronto, Department of Physics, Toronto, ON, Canada
1312
 
North and South Atlantic Bidecadal SL variability: Rossby Waves, AMOC fingerprints and Regime Shifts
Marcio Luiz Vianna, VM Oceanica Ltd, Sao Jose dos Campos, Brazil and Viviane V Menezes, University of Tasmania, Hobart, TAS, Australia
1313
 
Diagnosing and Understanding the AMOC Biases in NorESM
Detelina P Ivanova1, Mats Bentsen2, Mehmet Ilicak2, Chuncheng Guo3 and Helge Drange3, (1)Nansen Environmental and Remote Sensing Center, Bergen, Norway, (2)Uni Climate, Uni Research Ltd., Bergen, Norway, (3)Geophysical Institute, University of Bergen, Bergen, Norway
1314
 
Coupling analyses of new high-resolution regional ocean climatologies and ocean model output in relation to long-term AMOC fluctuations
Arthur Rost Parsons1, Dan Seidov1, Scott L Cross2, Alexey V Mishonov3 and James R Reagan4, (1)National Oceanographic Data Center, Silver Spring, MD, United States, (2)NOAA NESDIS, National Coastal Data Development Center, Charleston, SC, United States, (3)Cooperative Institute for Climate and Satellites University of Maryland, College Park, MD, United States, (4)ESSIC - University of Maryland, Silver Spring, MD, United States
1315
 
OVERTURNING CIRCULATIONS DRIVEN BY DENSE WATER FORMATION IN THE INTERIOR OF AN OCEAN BASIN
Fabian Schloesser, University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States, Julian P McCreary Jr, Univ of Hawaii, Honolulu, HI, United States, Ryo Furue, IPRC Univ of Hawaii, Honolulu, HI, United States and Lewis M Rothstein, University of Rhode Island- Narragansett Bay, Narragansett, RI, United States
 
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