III-1. Movements of the Minamitorishima Station (Fifure 4)

by Yasuhiro KOYAMA et al.



Figure 4

Estimated Minamitorishima site position projected on to the horizontal plane with the origin of the 1993.0 position of the Minamitorishima site according to ITRF93. Each point is plotted with 1$\sigma$ error ellipse. Straight line and five dots on the line indicate linear motion of the site and site positions on 1989.5, 1990.5, 1991.5, 1992.5, and 1993.5 calculated from the least-squares estimation.


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Last Update: Feb. 21, 1995