*Takafumi Hirata¹, Keiko Sato¹, Ireen Alabia¹, Jorge García-Molinos¹, Hiromichi Ueno¹, EIJI WATANABE² (1.Hokkaido University, 2.Japan Agency for Marine-Earth Science and Technology)

Miaki Muramatsu^1,2, Hiromichi Ueno¹, *EIJI WATANABE², Motoyo Itoh², Jonaotaro Onodera², Kohei Mizobata³ (1.Hokkaido University, 2.Japan Agency for Marine-Earth Science and Technology, 3.Tokyo University of Marine Science and Technology)

*Sayaka Yasunaka^1,2, Manfredi Manizza³, Jens Terhaar^4,5, Are Olsen⁶, Ryohei Yamaguchi², Peter Landschützer^7,8, EIJI WATANABE², Dustin Carroll⁹, Hanani Adiwira¹, Jens Daniel Müller¹⁰, Judith Hauck¹¹ (1.Tohoku University, 2.JAMSTEC, 3.Scripps Institution of Oceanography, 4.Woods Hole Oceanographic Institution, 5.University of Bern, 6.University of Bergen and Bjerknes Centre for Climate Research, 7.Flanders Marine Institute, 8.Max Planck Institute for Meteorology, 9.San José State University, 10.ETH Zurich, 11.Alfred Wegener Institute for Polar and Marine Research)