*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)

*Hiroshi TAKEDA¹, Hiroshi NAGAOKA², Yuzuru KAROUJI³, Makiko OHTAKE³, Yuuki YAZAWA⁴, Akira YAMAGUCHI⁵ (1.Graduate School of Sciences, The University of Tokyo, 2.Waseda Univ., 3.JAXA/ISAS, 4.Faculty of Engineering, Chiba Institute of Technology, 5.National Inst. of Polar Research)

*Tomokatsu MOROTA¹, Seiji SUGITA², Yuichiro CHO², Yayoi N. MIURA², Sei-ichiro WATANABE¹, Makiko OHTAKE³, Naoki KOBAYASHI³, Yuzuru KAROUJI³, Muneyoshi FURUMOTO¹, Chikatoshi HONDA⁴, Takamitsu SUGIHARA⁵, Yoshiaki ISHIHARA³, Ko ISHIBASHI⁶, Tomoko ARAI⁶, Hiroshi TAKEDA², Kentaro TERADA⁷, Shunichi KAMATA⁸, Kazuto SAIKI⁷, Shingo KOBAYASHI⁹, Shingo KAMEDA¹⁰, Kazuo YOSHIOKA³, Ryuji OKAZAKI¹¹, Noriyuki NAMIKI⁶, Masanori KOBAYASHI⁶, Sohsuke OHNO⁶, Hiroki SENSHU⁶, Koji WADA⁶, Shogo TACHIBANA⁸, Satoshi TANAKA³, Toshifumi MUKAI³ (1.Nagoya Univ., 2.Univ. Tokyo, 3.JAXA, 4.University of Aizu, 5.JAMSTEC, 6.Chiba Institute of Technology, 7.Osaka Univ., 8.Hokkaido Univ., 9.NIRS, 10.Rikyo Univ., 11.Kyushu Univ.)