Evaluation of Seismic Records from Earthquakes and Controlled Sources Obtained by Distributed Acoustic Sensing Technology on Seafloor Optical Fiber Cable

Masanao Shinohara1, Tomoaki Yamada2, Hiroki Takano3, Eiji Kurashimo2, Rie Nakata2, Kimihiro Mochizuki2, Takeshi Akuhara2 and Shin'ichi Sakai4, (1)National Research Institute for Earth Science and Disaster Resilience/Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, (2)Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, (3)Earthquake Research Insitute, The University of Tokyo, Now at Inpex Corporation, Tokyo, Japan, (4)Interfaculty Initiative in Information Studies, The University of Tokyo, Tokyo, Japan