Lateral seismic velocity heterogeneity along the fault system controlling the endpoints of earthquake rupture inferred from a 3D seismic tomography in the Ou Backbone Range, Northeast Japan

Yasuhira Aoyagi1, Haruo Kimura1 and Shintaro Abe2, (1)Central Research Institute of Electic Power Industry, Tokyo, Japan, (2)AIST - National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan