Atmospheric and Hydrospheric Sciences(A)
Session Sub-categoryOcean Sciences & Ocean Environment
Session IDA-OS18
TitlePhysical Oceanography (General)
Short TitlePhysical Oceanography (General)
Main ConvenerNameEitarou Oka
AffiliationAtmosphere and Ocean Research Institute, The University of Tokyo
Co-Convener 1NameYoshimi Kawai
AffiliationResearch and Development Center for Global Change, Japan Agency for Marine-Earth Science and Technology
Co-Convener 2NameTomoki Tozuka
AffiliationDepartment of Earth and Planetary Science, Graduate School of Science, The University of Tokyo
Session LanguageJJ
ScopeThis session invites presentations on a wide variety of topics related to physical oceanography.
Presentation FormatOral and Poster presentation
Co-Sponsoring Societies
(Society Members)
The Oceanographic Society of Japan
Invited Authors
  • Hatsumi Nishikawa (Institute of Low Temperature Science, Hokkaido University)
  • Naohiro Kosugi (Meteorological Research Institute)
  • Vigan Mensah (Institute of Low Temperature Science, Hokkaido University, Sapporo, Japan)
  • Yusuke Kawaguchi (Atmosphere and Ocean Research Institute, University of Tokyo)
  • Taiyo Kobayashi (Japan Agency for Marine-Earth Science and Technology)
Time Presentation No Title Presenter Abstract
Oral Presentation May 22 AM1
09:00 - 09:15 AOS18-01Subtropical seawater transport pathway of the North Pacific Transition Domain observed with drifting buoysHatsumi Nishikawa Abstract
09:15 - 09:30 AOS18-02A metric for surface heat flux effect on horizontal SST gradients: Application to the SST front associated with the Pacific cold tongueTomoki Tozuka Abstract
09:30 - 09:45 AOS18-03History and scientific achievements of the 137ÂșE repeat hydrographic section in the western North Pacific OceanEitarou Oka Abstract
09:45 - 10:00 AOS18-04The objective analysis dataset of the JMA 137E repeat hydrographic sectionToshiya NAKANO Abstract
10:00 - 10:15 AOS18-05Subduction and advection processes of the North Pacific Tropical Water investigated using the particle-tracking method applied to the Argo gridded dataHahako Ito Abstract
10:15 - 10:30 AOS18-06Annual to decadal variation in biogeochemical paramters in low potential vorticity water in the fomation region of North Pacific Subtropical Mode WaterNaohiro Kosugi Abstract
Oral Presentation May 22 AM2
10:45 - 11:00 AOS18-07Seasonal variability of water masses transport and its link with the anticyclonic circulation in the Kuril BasinVigan Mensah Abstract
11:00 - 11:15 AOS18-08Near-inertial and multiple-inertial internal waves trapped by negative-vorticity regions in the Subpolar Front of Japan SeaYusuke Kawaguchi Abstract
11:15 - 11:30 AOS18-09Guideline for high-resolution models, using an ocean model with probability distribution functions of the Arctic OceanMotoyoshi Ikeda Abstract
11:30 - 11:45 AOS18-10Atmospheric responses to sea surface temperature in the Bering Sea and Chukchi SeaYoshimi Kawai Abstract
11:45 - 12:00 AOS18-11Mixing process of dense shelf water on continental slope off Vincennes BayKitade Yujiro Abstract
12:00 - 12:15 AOS18-12Role of wind stress and surface thermal condition in simulating the glacial Atlantic meridional overturning circulationKazuki Togawa Abstract
Presentation No Title Presenter Abstract
Poster Presentation May 22 Core Time
AOS18-P01 Desolved oxygen measurements by Deep NINJA float with RINKO-DO sensor Taiyo Kobayashi Abstract
AOS18-P02 Surface Ocean Wave Development under Explosive Cyclone Conditions Yuki Kita Abstract
AOS18-P03 Analysis of long-term linear trends of the sea surface height around the Korean marginal seas based on quantile regression You-Soon Chang Abstract
AOS18-P04 Nutrient distribution and its transport system in the intermediate and deep layers of the Okinawa Trough Ayako Nishina Abstract