*Mizuki Fukizawa¹, Kiyoka Murase², Masahisa Kato⁷, Yuri Ampuku³, Akira Kazama³, Shotaro Sakai³, Hiroyo Ohya⁴, Shin'ya Sakanaka⁵, Kazushi Asamura⁶, Young outreach activity STEPLE (1.National Institute of Polar Research, 2.The Graduate University for Advanced Studies, 3.Tohoku University, 4.Graduate School of Engineering, Chiba University, 5.Graduate school of International Resource Sciences, Akita University, 6.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 7.Kyoto University)

*Akira Kazama¹, Yasumasa Kasaba¹, Shohei Aoki², Hiromu Nakagawa¹, Takao M. Sato³, Shinnosuke Satoh¹, Nao Yoshida¹ (1.Tohoku university , 2.Tokyo university, 3.Hokkaido Information University)

*Hiromu Nakagawa¹, Shohei Aoki², Kazunori Ogohara³, Takeshi Imamura², Thomas Gautier⁵, Aymeric Spiga⁶, Tanguy Bertrand⁷, Franck Montmessin⁵, Alain Doressoundiram⁷, Jeremie Lasue⁸, Akira Kazama¹, Yasumasa Kasaba¹, Naoki Terada¹, Eric Sawyer⁹, Maria Antonietta Barucci⁷, Jean Michel Reess⁷, Pernelle Bernardi⁷, Sonia Fornasier⁷, Takahiro Iwata⁴ (1.Graduate School of Science, Tohoku University, 2.Graduate School of Frontier Sciences, University of Tokyo, 3.Faculty of Science, Kyoto Sangyo University, 4.JAXA ISAS, 5.Laboratoire Atmospheres and Space Observations (LATMOS), Planetary Science Department, 6.Laboratoire de Meteorologie Dynamique / Institut Pierre-Simon Laplace (LMD/IPSL), Sorbonne Universit, 7.Paris Observatory LESIA, 8.Observatoire Midi-Pyrenees - Universite Paul Sabatier Institut de Recherche en Astrophysique et Planetologie, 9.Centre National d'etudes Spatiales)