CP34E:
The Inner Shelf: Impacts of Interconnected Processes III Posters
Session ID#: 84897
Session Description:
The inner shelf, which extends from the surfzone to about 50m depth, is a region with complex dynamics and high ecological importance. Water properties and suspended material---including temperature, salinity, nutrients, sediments, and biota---are mixed and advected by wind-driven currents, surface waves, barotropic tides, submesoscale eddies, and nonlinear internal waves. In this relatively shallow region, surface and bottom boundary layers frequently overlap and topographic features play a critical role in the dynamics. Disentangling how different temporal and spatial scales contribute to variability in this region is key to understanding the relative importance of interconnected processes. For example, the variability of stratification and temperature on the shelf is modulated by processes including upwelling, internal waves, and headland-flow interactions that evolve on timescales of hours to days while also having cumulative impacts on seasonal and interannual timescales. This session invites new findings on the physical drivers of circulation, transport, cross-shelf exchange, and temporal variability on the inner shelf over event-, tidal-, low-frequency, and interannual timescales and a range of spatial scales. Studies focused on regions removed from freshwater-driven systems are encouraged.
Co-Sponsor(s):
Primary Chair: Jacqueline McSweeney, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
Co-chairs: Emily P Lemagie, National Oceanic and Atmospheric Administration, Pacific Marine Environmental Laboratory, Seattle, United States, Melissa Moulton, Applied Physics Laboratory University of Washington, Seattle, United States and Amy Frances Waterhouse, Scripps Institution of Oceanography, La Jolla, United States
Primary Liaison: Jacqueline McSweeney, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
Moderators: Melissa Moulton, National Center for Atmospheric Research, Climate and Global Dynamics, Boulder, United States and Jacqueline McSweeney, Rutgers University
Student Paper Review Liaison: Melissa Moulton, National Center for Atmospheric Research, Climate and Global Dynamics, Boulder, United States
Abstracts Submitted to this Session:
Experimental investigation of shelf flow crossing over a strait (637316)
Joseph Kuehl, University of Delaware, Mechanical Engineering, Newark, DE, United States and Vitalii Sheremet, University of Rhode Island Narragansett Bay, Physical Oceanography, Narragansett, RI, United States
Diurnal along and cross-shelf transports variability in the Gulf of Mexico. (654328)
Juan Nieblas, Institute of Atmospheric Sciences and Climate Change, National Autonomous University of Mexico, Air-sea Interaction Group, Mexico City, DF, Mexico, Jorge Zavala-Hidalgo, National Autonomous University of Mexico, Atmospheric Science Center, Coyoacan, DF, Mexico, Oscar Calderon-Bustamante, Institute of Atmospheric Sciences and Climate Change, National Autonomous University of Mexico, Mexico City, DF, Mexico and Raúl González-Santamaría, National Autonomous University of Mexico, Center of Atmospheric Sciences, Mexico City, DF, Mexico
Effects of remote storms on cross-shelf exchange at Matanzas Inlet, FL (647678)
Gibson Leavitt1, John C Warner2, Christie Hegermiller3, Maitane Olabarrieta4 and Christian Rojas4, (1)Roger Williams University, Department of Biology, Marine Biology, and Environmental Science, Bristol, RI, United States, (2)U.S. Geological Survey, Falmouth, United States, (3)USGS Coastal and Marine Science Center Woods Hole, Woods Hole, MA, United States, (4)University of Florida, Department of Civil and Coastal Engineering, Gainesville, FL, United States
Horizontal temperature length scales on the inner shelf due to breaking internal waves (649675)
C Chris Chris Chickadel1, Melissa Moulton1, James M Thomson2, Amy Frances Waterhouse3, Jennifer A MacKinnon4, Jim Moum5 and Johannes Becherer6, (1)Applied Physics Laboratory University of Washington, Seattle, United States, (2)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (3)Scripps Institution of Oceanography, La Jolla, United States, (4)UC San Diego, Scripps Institution of Oceanography, La Jolla, United States, (5)Oregon State University, College of Earth Ocean & Atmospheric Sciences, Corvalis, OR, United States, (6)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
Inner Shelf Diurnal Temperature Variability Hot Spot (641881)
Matt Gough1, Jamie MacMahan2, Michael Kovatch3, Falk Feddersen4, John Colosi1, Jack A Barth5, James A Lerczak6, Amy Frances Waterhouse7, Jennifer A MacKinnon8 and Joe Calantoni9, (1)Naval Postgraduate School, Monterey, CA, United States, (2)Naval Postgraduate School, Oceanography, Monterey, United States, (3)Scripps Institution of Oceanography, La Jolla, CA, United States, (4)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (5)Oregon State University, Marine Studies Initiative, Corvallis, OR, United States, (6)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (7)Scripps Institution of Oceanography, La Jolla, United States, (8)UC San Diego, Scripps Institution of Oceanography, La Jolla, United States, (9)U.S. Naval Research Laboratory, Stennis Space Center, DC, United States
Observations of the variability of turbulent dissipation the inner shelf (647840)
Amy Frances Waterhouse1, Jennifer A MacKinnon2, André Palóczy1, Jim Moum3, Johannes Becherer4, James M Thomson5, Sean Haney6 and John Colosi7, (1)Scripps Institution of Oceanography, La Jolla, United States, (2)UC San Diego, Scripps Institution of Oceanography, La Jolla, United States, (3)Oregon State University, College of Earth Ocean & Atmospheric Sciences, Corvalis, OR, United States, (4)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (5)Applied Physics Lab (UW), Seattle, United States, (6)Scripps Institution of Oceanography, CASPO, La Jolla, CA, United States, (7)Naval Postgraduate School, Monterey, CA, United States
Particle transport in the mid-Atlantic bight (654471)
Gregory P Gerbi1, Claire Mundi2, Jeremy Wilson2, Elias J Hunter3, Heidi L Fuchs4 and Robert J Chant5, (1)University of Maine, Orono, United States, (2)Skidmore College, Physics, Saratoga Springs, NY, United States, (3)Rutgers University, New Brunswick, United States, (4)Rutgers University New Brunswick, New Brunswick, NJ, United States, (5)Rutgers University, Department of Marine and Coastal Sciences, New Brunswick, United States
The Effect of Inner Shelf Processes on Surface Drifter Trajectories and Dispersion (653069)
Matthew S Spydell1, Falk Feddersen1, Jamie MacMahan2, Jim Thomson3, Michael Kovatch4 and Melissa Moulton5, (1)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (2)Naval Postgraduate School, Oceanography, Monterey, United States, (3)University of Washington, Seattle, United States, (4)Scripps Institution of Oceanography, La Jolla, CA, United States, (5)National Center for Atmospheric Research, Climate and Global Dynamics, Boulder, United States
Typhoon-induced variation of semidiurnal internal tides along the southeastern coast of Korea (642833)
Mr. Jeong-Yeob Chae, MA, Inha University, Department of Ocean Sciences, Incheon, Korea, Republic of (South), Chanhyung Jeon, Pusan National University, Department of Oceanography, Busan, South Korea, Pyeongjoong Kim, Underwater Survey Technology 21, Incheon, South Korea, Naoki Hirose, Kyushu University, Research Institute for Applied Mechanics, Fukuoka, Japan and Jae-Hun Park, Inha University, Ocean Sciences, Incheon, South Korea
