4:00 PM - 4:15 PM
*Kazuki Yanagiya1, Masato Furuya2, Go Iwahana3, Antoine Séjourné4 (1.Japan Aerospace Exploration Agency, 2.Department of Earth and Planetary Sciences Hokkaido University, 3.International Arctic Research Center, University of Alaska Fairbanks, 4.Geosciences Paris-Saclay, University of Paris-Saclay)