New progress in building Pacific Array: an international collaboration to image mantle dynamic processes across the Pacific basin

Hitoshi Kawakatsu1, James B Gaherty2, Hisashi Utada1, Sang-Mook Lee3, Younghee Kim4 and Zachary Eilon5, (1)Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, (2)LDEO - Columbia University, Palisades, NY, United States, (3)Seoul National University, Seoul, South Korea, (4)Seoul National University, School of Earth and Environmental Sciences, Seoul, South Korea, (5)University of California Santa Barbara, Santa Barbara, CA, United States