5:15 PM - 6:30 PM
*Yujiro Kitade1, Keishi Shimada1, Yu Shirai1, Sigeru Aoki2, Takeshi Tamura3, Yasushi Fukamachi2, Kay I. Ohshima2 (1.Tokyo University of Marine Science and Technology, 2.Institute of Low Temperature Science, Hokkaido University, 3.National Institute of Polar Research)