2:30 PM - 2:45 PM
*Mitsuteru Sato1, Yukihiro Takahashi1, Hisayuki Kubota1, Kozo Yamashita2, Jun-Ichi Hamada3, Joel J. Marciano4 (1.Department of Cosmoscience, Hokkaido University, 2.Department of Engineering, Ashikaga University, 3.Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 4.ASTI, DOST)