4:15 PM - 4:30 PM
*Chin-Ho Tsai1, Chih-Ying Yeh1, Dominikus Deka Dewangga1, Yui Kouketsu2, Masaki Enami3 (1.Department of Natural Resources & Environmental Studies, National Dong Hwa Univ., 2.Department of Earth & Planetary Sciences, Nagoya Univ., 3.Institute for Space-Earth Environmental Research, Nagoya Univ.)