*Ikumi Oyabu^1,2, Kenji Kawamura^1,2,3, Shuji Fujita^1,2, Ryo Inoue², Hideaki Motoyama^1,2, Kotaro Fukui⁴, Motohiro Hirabayashi¹, Yu Hoshina⁵, Naoyuki Kurita⁵, Fumio Nakazawa^1,2, Hiroshi Ohno⁶, Konosuke Sugiura⁷, Toshitaka Suzuki⁸, Shun Tsutaki^1,2, Ayako Abe-Ouchi⁹, Masashi Niwano¹⁰, Frédéric Parrenin¹¹, Fuyuki SAITO³, Masakazu Yoshimori⁹ (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.Graduate Institute for Advanced Studies, SOKENDAI, 3. Japan Agency for Marine Science and Technology, 4.Tateyama Caldera Sabo Museum, 5.Nagoya University, 6.Kitami Institute of Technology, 7.University of Toyama, 8.Yamagata University, 9.Atmosphere and Ocean Research Institute, The University of Tokyo, 10.Meteorological Research Institute, Japan Meteorological Agency, 11. Institut des Géosciences de l’Environnement, France)

*Tokuta Yokohata¹, Irina Melnikova¹, Michiya Hayashi¹, Hideo Shiogama¹, Akitomo Yamamoto², Tatsuo Suzuki², Kazuya Kusahara², Youichi Kamae³, Yusuke Satoh⁴, Tomohiro Hajima², Michio Kawamiya², Kazuya Nishina¹, Shintaro Takao¹, Nagio Hirota¹, Masakazu Yoshimori⁵ (1.National Institute for Environmental Studies, 2.Japan Agency for Marine-Earth Science and Technology, 3.University of Tsukuba, 4.Korea Advanced Institute of Science and Technology, 5.The University of Tokyo)

*Shun Nogawa¹, Masakazu Yoshimori², Masatake E Hori² (1.Department of Earth and Planetary Environmental Science, Faculty of Science, The University of Tokyo, 2.Atmosphere and Ocean Research Institute, The University of Tokyo)

*Fangzhou Zheng¹, Masakazu Yoshimori¹, Yoshiki Komuro², Jun Ono² (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology)

*Masatake Hori¹, Masakazu Yoshimori¹, Jinro Ukita¹ (1.University of Tokyo, Atmosphere and Ocean Research Institute)