FN Archimer Export Format PT DATASET TI Bottom pressure near the Ryukyu Island Chain with 21-day period BT AF Hua, Zheng Xiao-Hua, Zhu Hirohiko, Nakamura Jae-Hun, Park Chanhyung, Jeon Ruixiang, Zhao Ayako, Nishina Chuanzheng, Zhang Hanna, Na Ze-Nan, Zhu Hong Sik, Min AS 1:1;2:1;3:2;4:3;5:4;6:1;7:2;8:1;9:5;10:1;11:6; FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:; C1 State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, 310012, China Faculty of Fisheries, Kagoshima University, Shimoarata, Kagoshima, Japan Department of Ocean Sciences, Inha University, Incheon, Korea Department of Marine Science and Biological Engineering, Inha University, Incheon, Korea School of Earth and Environmental Sciences, Seoul National University, Seoul, Korea Ocean Circulation and Climate Research Center, Korea Institute of Ocean Science and Technology, Busan, Korea C2 State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, 310012, China Faculty of Fisheries, Kagoshima University, Shimoarata, Kagoshima, Japan Department of Ocean Sciences, Inha University, Incheon, Korea Department of Marine Science and Biological Engineering, Inha University, Incheon, Korea School of Earth and Environmental Sciences, Seoul National University, Seoul, Korea Ocean Circulation and Climate Research Center, Korea Institute of Ocean Science and Technology, Busan, Korea DT Dataset DE ;Bottom pressure AB As a part of the Joint Kuroshio–Ryukyu Current System Study (JKRYCSS) between June 2015 and June 2017, two pressure-recording inverted echo sounders (PIESs) and five current and pressure-recording inverted echo sounders (CPIESs) deployed along a section transecting the Kuroshio and Ryukyu currents near Miyakojima Island, southwest of the Kerama Gap provided 2-year bottom pressure records which shows significant 21-day period variability. PY 2019 DI 10.17882/62316 ID 62316 ER EF