Comparison of ocean data assimilation performance using EnKF and EnOI methods in the North Pacific

Seung-tae Lee, Seoul National University, Seoul, South Korea, Yang-Ki Cho, School of Earth and Environmental Sciences/Research Institute of Oceanography, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, South Korea, Jihun Jung, Seoul National University, School of Earth and Environmental sciences, Seoul, Korea, Republic of (South) and Byoung-Ju Choi, Chonnam National University, South Korea