[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-OS Ocean Sciences & Ocean Environment

[A-OS19] Physical Oceanography (General)

Sat. Jun 5, 2021 10:45 AM - 12:15 PM Ch.10 (Zoom Room 10)

convener:Yoshimi Kawai(Research Institute for Global Change, Japan Agency for Marine-Earth Science and Technology), Kitade Yujiro(Tokyo University of Marine Science and Technology), Chairperson:Yoshimi Kawai(Research Institute for Global Change, Japan Agency for Marine-Earth Science and Technology)

This session invites presentations on a wide variety of topics related to physical oceanography, including observation, theory, technology, and numerical modeling.

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10:45 AM - 11:00 AM

[AOS19-01] Frontal waves in the east of the Tsugaru Strait revealed by the high-frequency radar observation

*Hitoshi Kaneko¹, Takahiro Tanaka², Hiroto Abe^1,3, Masahide Wakita¹, Ken'ichi Sasaki¹, Daisuke Hasegawa², Takeshi Okunishi², Shuichi Watanabe¹, Shoko Tatamisashi¹, Yoshiaki Sato¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Japan Fisheries Research and Education Agency, 3.Graduate School/Faculty of Fisheries Sciences, Hokkaido University)

11:00 AM - 11:15 AM

[AOS19-02] 17 year observation of bottom water current on deep seafloor offshore of Tokachi in Hokkaido: Recovery of acoustic Doppler current profiler (ADCP) data of cabled observatory

*Ryoichi Iwase¹ (1.National Research and Development Agency, Japan Agency for Marine-Earth Science and Technology)

11:15 AM - 11:30 AM

[AOS19-03] Winter large-scale atmospheric circulation during La Niña events: A comparison between the first year and second year of events

*Gaku Nishihira¹, Shusaku Sugimoto¹ (1.Graduate School of Science, Tohoku University)

11:30 AM - 11:45 AM

[AOS19-04] Decadal variation of the asymmetry of SSTA in the tropical Atlantic and its relations with midlatitude atmosphere circulation

*Yoshinobu Furukawa¹, Shusaku Sugimoto¹ (1.Graduate School of Science, Tohoku University)

11:45 AM - 12:00 PM

[AOS19-05] Nearshore wave–current interaction effects on wave power density near Japan

*Adrean Webb¹, Takuji Waseda² (1.Kyoto University, Disaster Prevention Research Institute, Coastal Disaster Research, 2.The University of Tokyo, Graduate School of Frontier Sciences, Department of Ocean Technology Policy and Environment)

12:00 PM - 12:15 PM

[AOS19-06] Medium-term oceanic transport of microplastics in and around the South China Sea analyzed with climatological and synoptic models

*Kosei Matsushita¹, Yusuke Uchiyama¹, Naru Takaura¹, Taichi Kosako² (1.Kobe University, 2.Port and Airport Research Institute)

Session information