*Naohiko Hirasawa1, Teruo Aoki2, Masahiko Hayashi3, Koji Fujita4, Yoshinori Iizuka5, Naoyuki Kurita4, Hideaki Motoyama1, Takashi Yamanouchi1, Tetsuo Sueyoshi1 (1.National Institute of Polar Research, 2.Okayama University, 3.Fukuoka University, 4.Nagoya University, 5.Hokkaido University)
convener:Takuji Nakamura(National Institute of Polar Research), Atsuko Sugimoto(Arctic Research Center, Hokkaido University), Shin Sugiyama(Institute of Low Temperature Science, Hokkaido University), Chairperson:Tetsuo Sueyoshi(National Institute of Polar Research), Chairperson:Takuji Nakamura(National Institute of Polar Research)