Fig. 9

Cross sections of the estimated eastward velocity and dilatation rates. Results of different values of the basis-function interval \(L\) are presented. The locations of the cross sections are the same as in Fig. 6; the location map is shown in Fig. 2. Observed velocity data within \(\pm 0.2^\circ\) longitude or latitude from the sections are also plotted. Error bars show the estimated uncertainty of velocity data at each site. The green star in c indicates the epicenter of the 2008 Iwate-Miyagi inland earthquake