Thursday: Ocean Sciences Meeting 2020 Session Information Moderators: Damien Josset, US Naval Research Laboratory; David Ortiz-Suslow, Naval Postgraduate Oral Sessions School; Helen Czerski, University College London Sessions are being held in the Convention Center (CC) Poster Sessions The eLightning Theater is located in Hall C-D (Poster Hall). 0800h AI41A-01 Meridional contrasts of the Southern Ocean Posters are on display in the following venue throughout the week: Hall C-D (Poster Hall) mixed layer in response to summer forcing: M du Plessis, S Swart, A F Thompson, P M S Monteiro, L C Biddle, S Session & Paper Numbering A Nicholson Paper Numbers - A paper number designates the section, or other 0815h AI41A-02 Laboratory measurements of ocean surface sponsoring group, and chronology of the presentation. drag in extreme wind and wave conditions: B K Haus, M Example: AI21A-01 = Air-Sea Interactions, Tuesday, AM, concurrent Curcic session AI, first paper in that session. 0830h AI41A-03 Noble Gas Fluxes Reveal Links Between Air- AI 2 1 A - 01 sea Gas Exchange, Bubbles, and the Structure of the Air- sea Interface at High Wind Speeds: R H Stanley, L Kinjo, A W Smith, H R Alt, C F N Krevanko, D Aldrett, Day Time E B Kopp, B K Haus 0845h AI41A-04 Wave-generated Turbulence in the Coastal 1 = Monday 1 = AM 0800–1000 Ocean During Passage of a Tropical Cyclone: A Gargett, 2 = Tuesday 2 = AM 1030–1230 D K Savidge 0900h AI41A-05 Modeling whitecaps on global scale: A 3 = Wednesday 3 = PM 1245–1345 / 1400–1600 Raman, A Darmenov 4 = Thursday 4 = PM 1600–1800 0915h AI41A-06 A two-layer model of whitecap spectral reectance: R J Frouin, B Fougnie, J Tan 5 = Friday 5 = PM 1830–2030 0930h AI41A-07 Spectral Energy Budget Analysis in the The program is current as of 04 February 2020. An omitted abstract ID number in the Frequency Domain: P Martin, B K Arbic, A M Hogg, A presentation order indicates that the abstract has been withdrawn by the presenter from E Kiss, J Blundell the session. Please refer to the online program at https://agu.confex.com/agu/osm20/meetingapp.cgi/Home for updates. 0945h AI41A-08 Salt-induced convection in warm wakes: R Caldeira, C Azevedo, C Camargo, J Alves Thursday A.M. COASTAL AND ESTUARINE PROCESSES AIR-SEA INTERACTIONS CP41A 9, UL AI41A 14A, Mezzanine Thursday 0800h Thursday 0800h Interdisciplinary Approaches for Understanding Coastal Ocean Carbon and Biogeochemical Fluxes and Physical Processes Near the Air-Sea Processes and Budgets II (joint with OB, OC, OM) Interface: Observations and Modeling (Cosponsored by the AMS Committee on Air-Sea Moderators: Yoana Voynova, Helmholtz-Zentrum Interaction) III (joint with CP, IS, PS) Geesthacht; Holger Brix, Helmholtz-Zentrum Geesthacht 1 of 74 Thursday: Ocean Sciences Meeting 2020 0800h CP41B-01 Overtides at the Inner Shelf Oshore of a 0800h CP41A-01 Challenges in estimating primary production Cape During Extreme Atmospheric Forcing: J F in estuaries: C Hu, H Briceno, R Najjar, D C English, S Paniagua-Arroyave, A Valle-Levinson, S M Parra, P N Chen, J Cannizzaro, M Herrmann, J Absten Adams 0815h CP41A-02 Phenology and Magnitude of Primary 0815h CP41B-02 High Resolution Internal Wave Tracking via Production in the Eastern Bering Sea: J Nielsen, C W Remote Sensing with Comparison to In-Situ Mordy, M W Lomas, L B Eisner, P J Stabeno Measurements: A J Simpson, M C Haller, J McSweeney, 0830h CP41A-03 Norwegian Sea Net Community Production J A Lerczak Calculated Using O And CO Optodes on a Seaglider: L 2 2 0830h CP41B-03 Vorticity Dynamics near a Rocky Headland Possenti, J Kaiser, M Humphreys, I Skjelvan, S on the Inner-Shelf: M Kovatch, F Feddersen, L Lenain, J Loucaides, M C Mowlem, L Fernand Thomson 0845h CP41A-04 The role of particle-triggered calcium 0845h CP41B-04 Atmospheric forcing controls cross-shelf carbonate precipitation in the coastal ocean: A signicant exchange and bay-scale circulation in Hudson Bay: I A factor to seawater carbonate chemistry?: A Z Wang, E Dmitrenko, S Kirillov, J V Lukovich, D Babb, D Volkov, Wurgaft, M C Ringham, S Song, T Dellapenna, J H A Komarov, J K Ehn, K Sydor, D G Barber Churchill, T Rivlin, B Lazar 0900h CP41B-05 Subtidal to Infra-Gravity Variability of 0900h CP41A-05 RECOMMENDATIONS FOR Turbulent Stresses in a Mid-Latitude Stratied Inner- CAPTURING SURFACE AND SUBSURFACE Shelf: A Palóczy, J A MacKinnon, A F Waterhouse CARBONATE SYSTEM VARIABILITY IN U.S. 0915h CP41B-06 Circulation and thermal structure on the COASTAL AND CORAL ECOSYSTEMS: S N Chu, northern Omani shelf: G Bruss, D Al-Yahyai, W A J Sutton, B R Hales, D Manzello, J B Mickett, J M Gallardo, M Claereboudt Morell, J A Newton, S Noakes, M D Ohman, V C Parker, C Sabine, J Salisbury II, U Send, D C Vandemark, T A 0930h CP41B-07 What Drives the Inter-Annual Variability in Warren the Advective Cooling of the Oregon Inner Shelf?: E P Lemagie, A Kirincich, S J Lentz 0915h CP41A-06 Carbon Flux and Blue Carbon Potential of Seagrass Ecosystems in the Anthropocene: R C 0945h CP41B-08 Observations of a Remarkably Consistent Zimmerman, M H Long, D Burdige, V J Hill, B New Form of Coastal Upwelling on the New England Collister, K A Islam, J Li, M Coer, B A Schaeer Inner Shelf: S J Lentz 0930h CP41A-07 Seasonal Productivity Estimates from the Diurnal Oxygen Budget in Two Subtropical Estuaries: R CHEMICAL TRACERS, ORGANIC Najjar, M Herrmann, H Briceno, C Hu, J Absten, B MATTER AND TRACE ELEMENTS Boyer, D C English 0945h CP41A-08 Harnessing autonomous technologies and CT41A 5B, UL discrete water sampling to investigate the role of high Thursday 0800h pCO2 river inputs on coastal acidication: A case study from the Belize River and Mesoamerican Barrier Reef.: S Controls on Trace Metal Biogeochemistry and Cryer, P Brown, F Carvalho, T Wood, G Andrews, S Physicochemical Speciation in Seawater III (joint Rosado, A Young, R Lampitt, S Loucaides, R Sanders, C with CP, OB) Evans Moderators: Emily Estes, University of Delaware; CP41B 8, UL Veronique Oldham, University of Rhode Island Thursday 0800h 0800h CT41A-01 Incorporation of hydroxamate siderophore The Inner Shelf: Impacts of Interconnected and associated Fe into marine particles in natural Processes II (joint with IS, OM, PS) seawater: P Lin, C Xu, W Xing, L Sun, P H Santschi Moderators: Amy Waterhouse, Scripps Institution of 0830h CT41A-03 Identication of a putative Zn Oceanography; Jacqueline McSweeney, Oregon State metallochaperone (ZCRP-A) in multiple marine diatoms University and characterization in Phaeodactylum tricornutum: M M Kellogg, M A Saito, M Moosburner, T Coale, A E Allen, M R McIlvin, D M Moran 2 of 74 Thursday: Ocean Sciences Meeting 2020 0845h CT41A-04 Metal uptake and sequestration within 0915h HE41A-06 Morphological traits of zooplankton reveal Southern Ocean diatom frustules: A signicant sink for ecological patterns along ice melt dynamics in the Arctic: zinc and iron: E Castorina, E D Ingall, P L Morton, M F L Vilgrain, J O Irisson, S D Ayata, M Picheral, M Babin, M McDaniel, L A Brewer F Maps 0900h CT41A-05 Inuence of volcanic ash on growth and 0930h HE41A-07 Year-round Microbial Community Dynamics morphology of coccolithophore algae: G Faucher, K in the Arctic Ocean (Fram Strait; LTER Hausgarten): M Wuttig, C Bettoni, E Erba, F Koch, S Trimborn, C Wietz, K Metes, W J von Appen, S Torres-Valdes, M Völkner, L Homann Cardozo, C Bienhold, A Boetius 0915h CT41A-06 The Fecal Iron Pump: Animals and Marine 0945h HE41A-08 Utilization and Importance of Sea Ice Particles Fe Stoichiometry: P K Le Mézo, E Galbraith Derived Organic Carbon to Benthic Communities of the 0930h CT41A-07 Trace Element Dispersal by an Antarctic Chukchi Sea: Evidence from Highly Branched Isoprenoid Subglacial Sediment Plume: K Forsch, R M Sherrell, L Biomarkers: C Wegner, T A Brown, C Lalande, J M Hahn-Woernle, M Vernet, K Barbeau Grebmeier, L W Cooper 0945h CT41A-08 Importance of the Colloidal Pool for Trace HE41B 1B, UL Metal Cycling in Deep-Sea Sediments: S Paul, K Schmidt, A Koschinsky Thursday 0800h Mechanisms for Variability, Circulation, and HIGH LATITUDE ENVIRONMENTS Transformation of Water Masses in the Southern Ocean I (joint with OB, PL, PS) HE41A 11B, UL Moderators: Edward Doddridge, Massachusetts Thursday 0800h Institute of Technology; Annie Foppert, CSIRO Marine and Atmospheric Research Hobart Ecosystem Structure and Processes in a Changing Arctic I (joint with ME, OB, PI) 0800h HE41B-01 Genesis of the Antarctic Slope Current in Moderators: Lee Cooper, University of Maryland Center West Antarctica: A F Thompson, X Ruan, K Speer, L M for Environmental Science; Jacqueline Grebmeier, Schulze Chretien, K J Heywood, R Oelerich University of Maryland Center for Environmental Science Chesapeake; Seth Danielson, UAF 0815h HE41B-02 What drives the Antarctic Slope Current?: A Stewart, A Klocker, D Menemenlis 0830h HE41B-03 Does Topographic Form Stress Impede the 0800h HE41A-01 Impacts of unprecedented loss of sea ice on Antarctic Slope Current?: Y BAI, Y Wang, A Stewart multiple trophic levels and ecosystem structure in the 0845h HE41B-04 Topographic control of mixing in a dense Chukchi and Beaufort Seas: E D Goldstein, K Cieciel, D boundary current in the Orkney Passage: S Legg, E P Cooper, J Duy-Anderson, L B Eisner, E Farley, D Abrahamsen, C E Buckingham, A Forryan, E Frajka- Kimmel, K Kuletz, C A Ladd, E Logerwell, C W Mordy, Williams, S Gries, A Naveira Garabato, K W Nicholls, A H Spear, P J Stabeno K L Polzin, J B Sallee, C Spingys, L Wittle 0815h HE41A-02 Flow Patterns over the Chukchi Continental 0900h HE41B-05 Mesoscale Eddy Transport Across