12:10 PM - 12:25 PM
*Kazumi OZAKI1, Shotaro HIRASE1, Yuko KUSAMA1, Wataru IWASAKI2, Yusuke YOKOYAMA1, Hodaka KAWAHATA1, Ryuji TADA2, Masanobu YAMAMOTO3 (1.AORI, The University of Tokyo, 2.Graduate School of Science, The University of Tokyo, 3.Graduate School of Env. Earth Science, Hokkaido University)