Observation for Seafloor Crustal Deformation Using Moored Buoy by GNSS-A Technique Considering the Heterogeneity of Sound Speed in Ocean

Natsuki Kinugasa, Nagoya University, Nagoya, Japan, Keiichi Tadokoro, Nagoya Univ., Nagoya, Japan, Yukihiro Terada, National Institute of Technology, Kochi College, Kochi, Japan and Teruyuki Kato, Hot Springs Research Institute of Kanagawa Prefectural Government, Odawara, Japan