*Tatsuaki OKADA¹, Tetsuya FUKUHARA², Satoshi TANAKA¹, Makoto TAGUCHI³, Takehiko ARAI⁴, Takeshi IMAMURA¹, Hiroki SENSHU⁵, Hirohide DEMURA⁶, Yoshiko OGAWA⁶, Kohei KITAZATO⁶, Sunao HASEGAWA¹, Tomohiko SEKIGUCHI⁷, Ryosuke NAKAMURA⁸, Toru KOUYAMA⁸, Tsuneo MATSUNAGA⁹, Takehiko WADA¹, Jun TAKITA¹⁰, Naoya SAKATANI¹⁰, Yamato HORIKAWA¹¹, Jorn HELBERT¹², Thomas MUELLER¹³, Axel HAGERMANN¹⁴, HAYABUSA2, Tir team ⁴ (1.ISAS/JAXA, 2.Hokkaido University, 3.Rikkyo University, 4.JSPEC/JAXA, 5.Chiba Institute of Technology, 6.University of Aizu, 7.Hokkaido University of Education, 8.AIST, 9.NIES, 10.University of Tokyo, 11.Sokendai, 12.German Aerospace Center (DLR), 13.Max Planck Institute for Extraterrestrial Physics (MPE), 14.Open University)

*Tatsuaki OKADA¹, Tetsuya FUKUHARA², Satoshi TANAKA¹, Makoto TAGUCHI³, Takehiko ARAI⁴, Takeshi IMAMURA¹, Hiroki SENSHU⁵, Hirohide DEMURA⁶, Yoshiko OGAWA⁶, Kohei KITAZATO⁶, Sunao HASEGAWA¹, Tomohiko SEKIGUCHI⁷, Ryosuke NAKAMURA⁸, Toru KOUYAMA⁸, Tsuneo MATSUNAGA⁹, Takehiko WADA¹, Jun TAKITA¹⁰, Naoya SAKATANI¹⁰, Yamato HORIKAWA¹¹, Jorn HELBERT¹², Thomas MUELLER¹³, Axel HAGERMANN¹⁴, HAYABUSA2, Tir team ⁴ (1.ISAS/JAXA, 2.Hokkaido University, 3.Rikkyo University, 4.JSPEC/JAXA, 5.Chiba Institute of Technology, 6.University of Aizu, 7.Hokkaido University of Education, 8.AIST, 9.NIES, 10.University of Tokyo, 11.Sokendai, 12.German Aerospace Center (DLR), 13.Max Planck Institute for Extraterrestrial Physics (MPE), 14.Open University)

*Yuko DAKE¹, Atsushi YAMAJI¹, Katsushi SATO¹, Junichi HARUYAMA², Tomokatsu MOROTA³, Makiko OHTAKE², Tsuneo MATSUNAGA⁴ (1.Graduate School of Science, Kyoto University, 2.Japan Aerospace Exploration Agency / Institute of Space and Astronautical Science, 3.Graduate School of Environmental Studies, Nagoya University, 4.National Institute for Environmental Studies)

*Atsushi YAMAJI¹, Yuko DAKE¹, Katsushi SATO¹, Junichi HARUYAMA², Tomokatsu MOROTA³, Makiko OHTAKE², Tsuneo MATSUNAGA⁴ (1.Divisin of Earth and Planetary Scieces, Kyoto University, 2.Institute of Space and Astronautical Science, JAXA, 3.Graduate School of Environmental Studies, 4.Center for Environmental Measurement and Analysis, National Institute for Environmental Studies)

Kohei SUGIMOTO¹, Yohei HAYASHI², *Yoshiko OGAWA¹, Naru HIRATA¹, Junya TERAZONO¹, Hirohide DEMURA¹, Tsuneo MATSUNAGA³, Satoru YAMAMOTO³, Yasuhiro YOKOTA³, Makiko OHTAKE⁴, Hisashi OTAKE⁴ (1.University of Aizu, 2.AIST, 3.NIES, 4.ISAS/JAXA)

*Kisara UEMOTO¹, Makiko OHTAKE², Junichi HARUYAMA², Satoru YAMAMOTO³, Ryosuke NAKAMURA⁴, Tsuneo MATSUNAGA³, Takahiro IWATA² (1.The University of Tokyo, 2.Japan Aerospace Exploration Agency, 3.National Institute for Environmental Studies, 4.National Institute of Advanced Industrial Science and Technology)

*Satoru YAMAMOTO¹, Ryosuke NAKAMURA², Tsuneo MATSUNAGA¹, Yoshiko OGAWA³, Yoshiaki ISHIHARA⁴, Tomokatsu MOROTA⁵, Naru HIRATA³, Makiko OHTAKE⁴, Takahiro HIROI⁶, Yasuhiro YOKOTA¹, Junichi HARUYAMA⁴ (1.NIES, 2.AIST, 3.Univ. of Aizu, 4.JAXA, 5.Nagoya Univ., 6.Brown Univ.)

*Makiko OHTAKE¹, Shingo KOBAYASHI², Hiroshi TAKEDA³, Tomokatsu MOROTA⁴, Yoshiaki ISHIHARA¹, Tsuneo MATSUNAGA⁵, Yasuhiro YOKOTA⁵, Junichi HARUYAMA¹, Satoru YAMAMOTO⁵, Yoshiko OGAWA⁶, Yuzuru KAROUJI¹, Kazuto SAIKI⁷ (1.Japan Aerospace Exploration Agency, 2.National Institute of Radiological Sciences, 3.Chiba Inst. of Technology, 4.Nagoya University, 5.National Institute for Environmental Studies, 6.The University of Aizu, 7.Osaka University)

*Tsuneo MATSUNAGA¹, Isamu MORINO¹, Yukio YOSHIDA¹, Makoto SAITO¹ (1.National Institute for Environmental Studies)

Tsuneo MATSUNAGA¹, *Satoshi ISHIGURO¹, Hiroya YAMANO¹, Hiroyuki OGUMA¹ (1.National Institute for Environmental Studies)