February 20-24, 2012 - Sgmeet.com

Program Book
Tuesday, February 21 - Orals
001 Gases As Tracers Of Oceanic Processes
Chair(s): Roberta Hamme, rhamme@uvic.ca
David Ho, ho@hawaii.edu
Location: Ballroom C
14:00 Tanhua, T.; Banyte, D.; Wallace, D. W.; Krahmann, G.; Karstensen, J.;
Schneider, A.; Stramma, L.; Visbeck, M.: VERTICAL MIXING IN THE
TROPICAL NORTH ATLANTIC; RESULTS FROM A LARGE SCALE
TRACER RELEASE EXPERIMENT
14:15 Shao, A. E.; Mecking, S.; Thompson, L.; Sonnerup, R. E.: MODELING
THE MIXED LAYER SATURATIONS OF CFC-11, CFC-12, AND SF6
14:30 Gebbie, G.: A GLOBAL ESTIMATE OF OCEAN AGE AND TRANSIT
TIMES INFERRED FROM RADIOCARBON OBSERVATIONS
14:45 Graven, H. D.; Gruber, N.; Key, R.; Khatiwala, S.: CHANGING
CONTROLS ON OCEANIC RADIOCARBON: NEW INSIGHTS
ON SHALLOW-TO-DEEP OCEAN EXCHANGE AND
ANTHROPOGENIC CO 2 UPTAKE
15:00 Stephens, B. B.; Keeling, R. F.; Brailsford, G.; Manning, A. C.;
Mikaloff-Fletcher, S.; Patra, P. K.; Bent, J.; Sweeney, C.: LONG-TERM
OBSERVATIONS OF ATMOSPHERIC O2:CO2 RATIOS OVER THE
SOUTHERN OCEAN
15:15 Yang, M.; Archer, S. D.; Blomquist, B. W.; Ho, D. T.; Lance, V. P.:
LAGRANGIAN EVOLUTION OF A BIOTIC AND AN ABIOTIC
GAS TRACER IN THE SOUTHERN OCEAN – THE EFFECTS OF
PHYTOPLANKTON COMMUNITY SHIFT AND PHYSICAL MIXING
15:30 Hamme, R. C.; Cassar, N.; Bender, M. L.; Lance, V. P.; Strutton, P. G.;
Sabine, C. L.; Ho, D. T.; Hargreaves, B. R.: RAPID CHANGES IN
DISSOLVED O 2 /AR IN A LAGRANGIAN TRACER PATCH REVEAL A
SYSTEM FAR FROM STEADY-STATE
15:45 Fraser, M. J.; Moore, R. M.: DISSOLVED HYDROGEN
CONCENTRATIONS IN THE NORTH AND SOUTH ATLANTIC: A
POSSIBLE INDICATOR OF NITROGEN FIXATION.
002 ASLOMP Student Symposium
Chair(s): Benjamin Cuker, benjamin.cuker@hamptonu.edu
Deidre Gibson, deidre.gibson@hamptonu.edu
Location: Ballroom E
08:00 Manrique-Hernández, H.; Ortiz-Zayas, J. R.; Heartsill-Scalley, T.; Barreto-
Orta, M.: ASSESSING RIPARIAN STRUCTURE AND COMPOSITION
IN A RESTORED TROPICAL CREEK
08:15 Sahu Teli, J. L.; Sutter, L.; Perry, J. E.: SALT MARSH DYNAMICS:
ASSESSING VEGETATION ALONG THE YORK RIVER
08:30 Kramp, H. E.; Lindholm, J.; Knight, A.: HABITAT ASSOCIATIONS OF
SPOTTED RATFISH (HYDROLAGUS COLLIEI) IN THE MONTEREY
BAY NATIONAL MARINE SANCTUARY
08:45 Seagroves, E. E.; Horodysky, A. Z.; Brill, R. W.; Johnson, A. K.: VISUAL
ECOPHYSIOLOGY OF TAUTOG (TAUTOGA ONITIS)
09:00 Watkins, J. A.; Arnott, S.; Roumillat, W.; Hein, J.; Williams, A.: HEALTH
ASSESSMENT AND SEX RATIO OF THE AMERICAN EEL,
ANGUILLA ROSTRATA, IN THE SOUTH CAROLINA TRIBUTARIES
09:15 Murray, J. R.; Young, S. J.; Williams, H. N.: OBSERVING THE
INFLUENCE OF ALGAL BLOOMS ON THE BACTERIAL
COMMUNITY STRUCTURE WITHIN IN A FRESHWATER
COMMUNITY LAKE
09:30 Mosley, C. M.; Roth, M. S.; Deheyn, D. D.: EFFECTS OF COPPER
EXPOSURE ON THE ACROPORA YONGEI CORAL FLUORESCENCE
09:45 Gibson, E. S.; Durbin, E. G.: IDENTIFICATION OF THE TWO
ACARTIA TONSA POPULATIONS LOCATED IN NARRAGANSETT
BAY AND ANALYSIS OF THE BIOLOGICAL DIFFERENCES
PRESENT BETWEEN THEM
51
TOS/AGU/ASLO
004 The Southern Ocean And Its Role In The Climate System
Chair(s): Stephanie Downes, sdownes@princeton.edu
Nicole Jeffery, njeffery@lanl.gov
Joellen Russell, jrussell@email.arizona.edu
Wilbert Weijer, wilbert@lanl.gov
Location: Ballroom I
08:00 Jullion, L.; Naveira Garabato, A. C.; Meredith, M. P.; King, B. A.; Courtois,
P.: RECENT DECADAL-SCALE FRESHENING OF THE ANTARCTIC
BOTTOM WATER EXPORTED FROM THE WEDDELL SEA
08:15 Orsi, A. H.; Wiederwohl, C. L.; Swift, J. H.: EVOLVING
CHARACTERISTICS OF THE SOUTHERN PACIFIC OCEAN
08:30 Deb, P.; Dash, M. K.; Samanta, D.; Pandey, P. C.: INTRUSION OF
ANTARCTIC MELT WATER AND ITS EFFECT ON UPPER OCEAN
VARIABILITY IN THE SOUTHERN INDIAN OCEAN
08:45 Lin, J. T.; Golden, K. M.; Furse, C.; Lubbers, D.: FLUID PERMEABILITY
AND THE STRUCTURE OF ANTARCTIC SEA ICE
09:00 Gully, A.; Golden, K. M.; Lin, J.; Sampson, C.; Eicken, H.; Ingham, M.;
Worby , A. P.: CRITICAL BEHAVIOR OF FLUID AND ELECTRICAL
TRANSPORT IN SEA ICE
09:15 Lee, T.; Boening, C.: EXTREME OCEANIC AND ATMOSPHERIC
ANOMALIES IN THE SOUTH PACIFIC AND WESTERN
ANTARCTICA ASSOCIATED WITH THE 2009-10 EL NINO
09:30 Boening, C.; Lee, T.: THE IMPACTS OF CENTRAL- AND EASTERN-
PACIFIC EL NINO EVENTS ON THE SOUTHERN OCEAN
09:45 Le Sommer, J.; Zika, J. D.; Molines, J. M.; Barnier, B.; Dufour, C. O.;
Penduff, T.; Vivier, F.: ON THE ROLE OF EDDIES IN THE SOUTHERN
OCEAN TEMPERATURE RESPONSE TO THE SOUTHERN
ANNULAR MODE.
10:30 Sprintall, J.; Sweeney, C.: WARM, PCO2 ENRICHED WATERS UPWELL
IN DRAKE PASSAGE DURING LA NINA BUT NOT DURING
POSITIVE SAM EVENTS
10:45 Dufour, C. O.; Le Sommer, J.; Gehlen, M.; Orr, J. C.; Simeon, J.; Molines,
J. M.; Barnier, B.: ON-EDDY COMPENSATION OF ENHANCED SEA-
TO-AIR CO2 FLUXES DURING POSITIVE PHASES OF THE SAM
11:00 Rodgers, K. B.; Aumont, O.; Iudicone, D.; Wanninkhof, R.: STORMINESS
CONTROLS ON SOUTHERN OCEAN BIOGEOCHEMISTRY AND
ECOSYSTEMS
11:15 Carranza, M. M.; Gille, S. T.: THE INFLUENCE OF WINDS AND
SEA SURFACE TEMPERATURE ON SUMMER CHLOROPHYLL-A
THROUGH MIXED LAYER DEPTH DYNAMICS IN THE SOUTHERN
OCEAN
11:30 Frenger, I.; Gruber, N.; Knutti, R.; Münnich, M.: ON THE IMPACT OF
EDDIES ON THE SOUTHERN OCEAN CHLOROPHYLL DISTRIBUTION
11:45 Thomalla, S. J.; Fauchereau, N.; Tagliabue, A.; Monteiro, P. M.; Swart,
S.; Bopp, L.: BOTTOM UP CONTROLS OF PHYTOPLANKTON
BIOMASS IN THE SOUTHERN OCEAN AT SEASONAL AND SUB-
SEASONAL TIME SCALES
12:00 Death, R. M.; Monteiro, F. M.; Wadham, J. L.; Ridgwell, A.; Tranter, M.:
MODELLING NUTRIENT RELEASE TO THE SOUTHERN OCEAN
FROM THE ANTARCTIC ICE SHEET.
12:15 Huang, K.; Ducklow, H.; Bender, M. L.: SPATIAL AND INTER-ANNUAL
VARIABILITY OF NCP AND GPP IN THE WESTERN ANTARCTIC
PENINSULA REGION, 2008-2011
006 Advances In Coastal Ocean Modeling, Analysis,
and Prediction
Chair(s): Villy Kourafalou, vkourafalou@rsmas.miami.edu
Pierre De Mey, demey-redir@neyak.org
Ruoying He, rhe@ncsu.edu
Alex Kurapov, kurapov@coas.oregonstate.edu
Location: Room 251
08:00 Szekely, T.; Marie, L.: NUMERICAL MODEL AND OBSERVATIONS
OF INTERACTIONS BETWEEN A COASTAL SHELF TIDAL FRONT
AND A BARTROPIC JET.
08:15 Wei, H.; Yuan, C. Y.; Luo, X. F.; Zhang, Z. H.; Lu/Youyu, Y. Y.: FORCING
MECHANISMS OF OCEAN TEMPERATURE AND CIRCULATION
VARIATIONS IN THE YELLOW SEA
TUESDAY