11:15 AM - 11:30 AM
*Tetsuo MATSUNO1, Nobukazu SEAMA2, Hiroshi SATO3, Taichi SATO4, Ryoko SENDA5, Shiki MACHIDA6, Kentaro NAKAMURA5, Tomoaki MORISHITA7, Keiko MIZUMA2, Yoshifumi NOGI1, Kyoko OKINO8 (1.National Institute of Polar Research, 2.Kobe University, 3.Senshu University, 4.National Institute of Advanced Industrial Science and Technology, 5.Japan Agency for Marine-Earth Science and Technology, 6.Waseda University, 7.Kanazawa University, 8.University of Tokyo)