10:00 AM - 10:15 AM
*Seough Jungjoon1,2, Yasuhiro Nariyuki1, Peter H. Yoon3,4 (1.Faculty of Human Development, University of Toyama, Japan, 2.JSPS Postdoctoral Fellow, 3.University of Maryland, College Park, USA, 4.School of Space Research, Kyung Hee University, Korea)