*Yojiro Yamamoto¹, Dogan Kalafat², Ali Pinar², Narumi Takahashi^3,1, Zeynep Coskun², Remzi Polat², Haluk Ozener², Yoshiyuki Kaneda^4,1 (1.Japan Agency for Marine-Earth Science and Technology, 2.KOERI, Bogaziti University, 3.National Research Institute for Earth Science and Disaster Resilience, 4.Kagawa University)