1. Environmental Fluid Dynamics Laboratories, Department of Civil and Environmental Engineering and Earth Sciences; University of Notre Dame; Notre Dame Indiana USA
2. Physical Oceanography Division; Korean Institute of Ocean Science and Technology, Ansans-si, Gyeonggi-do; South Korea
3. Also at Department of Aerospace and Mechanical Engineering; University of Notre Dame; Notre Dame Indiana USA
4. Department of Physical Oceanography; National Aquatic Resources Research and Development Agency; Crow Island Colombo Sri Lanka