| Affiliation: | National Astronomical Observatory of Japan, 2-12;Hoshigaoka, Mizusawa, 023-0861, Japan. E-mail: Kyoto University, Oiwake-cho, Kitashirakawa, Sakyo-ku, Kyoto, 606-8224;Japan Institut de Physique du Globe de Strasbourg (UMR 7516;CNRS/ULP) 5 rue RenéDescartes, F-67084 Strasbourg Cedex, France NVI, Inc./NASA Goddard Space Flight Center, Greenbelt, Md. 20771-0001,;USA Norway Mapping Authority, N-3511;, Hønefoss, Norway European Center for Geodynamics and Seismology, 19,;rue Josy Welter, L-7256, Luxembourg Bundesamt für Kartographie und Geodäsie, Richard-Strauss-Alle 11, D-60598,;Frankfurt am Main, Germany |
