*Rumi Ohgaito¹, Ayako Abe-Ouchi², Ryouta O'ishi², Toshihiko Takemura³, Shingo Watanabe¹, Michio Kawamiya¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Atmosphere-Ocean Research Institute, Univ. of Tokyo, 3.Research Institute for Applied Mechanics, Kyushu University)

*Shuji Fujita^1,2, Kotaro Fukui³, Hideaki Motoyama^1,2, Fumio Nakazawa^1,2 (1.National Institute of Polar Research, Research Organization of Information and Systems(ROIS), 2.Department of Polar Science, The Graduate University for Advanced Studies (SOKENDAI), 3.Tateyama Caldera Sabo Museum)

*Kazuho Horiuchi¹, Tomoko Uchida², Ai Sugawara¹, Shoko Seino¹, Saya Matsuda¹, Hiroyuki Matsuzaki³, Hideaki Motoyama⁴ (1.Graduate School of Science and Technology, Hirosaki University, 2.Institute of Geology and Paleontology, Tohoku University, 3.MALT, The University of Tokyo, 4.National Institute of Polar Research)

*Kumiko Goto-Azuma^1,2, Motohiro Hirabayashi¹, Jun Ogata¹, Kyotaro Kitamura¹, Kenji Kawamura^1,2, Yoshimi Ogawa-Tsukagawa¹, Dallymayr Remi¹, Fumio Nakazawa^1,2, Kaori Fukuda¹, Miho Arai³, Shuji Fujita^1,2, Hideaki Motoyama^1,2 (1.National Institute of Polar Research, 2.SOKENDAI, 3.Yamagata University)

*Miho Arai¹, Kenji Kawamura^2,3,4, Kyotaro Kitamura², Kumiko Goto-Azuma^2,3, Jun Ogata², Remi Dallmayr², Fumio Nakazawa^2,3, Motohiro Hirabayashi², Takakiyo Nakazawa⁵, Shuji Aoki⁵, Toshitaka Suzuki¹ (1.Graduate School of Science and Engineering, Yamagata University, 2.National Institute of Porlar Research, 3.SOKENDAI, 4.JAMSTEC, 5.Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University)

*Nozomu Takeuchi¹, Koji Fujita², Kenji Kawamura³, Akane Tsushima⁴, Kenshiro Miyauchi¹, YOICHIRO HORI¹, Vladimir Aizen⁵, Azamat Osmonov⁶ (1.Chiba University, 2.Nagoya University, 3.National Institute of Polar Research, 4.Research Institute for Humanity and Nature, 5.University of Idaho, 6.Central Asian Institute of Applied Geo-Science)