2.5.0 spase://IUGONET/Person/Koichi.Kumakawa 2011-02-14T02:21:46 Koichi Kumakawa Geodesy and Geophysics Division

Geodesy and Geophysics Division, Hydrographic and Oceanographic Department, Japan Coast Guard, Chuo-ku, Tokyo 104, JAPAN

chijiki@jodc.go.jp contact person for HTY