*Shigenobu Takeda1, Koichi Hideshima1, Yoshiko Kondo1, Mitsuhide Sato1 (1.Nagasaki University)
convener:Kentaro Ando(Japan Agency for Marine and Earth Science and Technology), Yoshiko Kondo(Nagasaki University), Eitarou Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Sanae Chiba(JAMSTEC)