Fig. 2From: Characteristics of postseismic deformation following the 2003 Tokachi-oki earthquake and estimation of the viscoelastic structure in Hokkaido, northern JapanFitting of the observed and the calculated velocity and their residuals: comparison of the observed (black) and the calculated (red) horizontal velocity in a the 2nd year and b the 7th year. c Comparison of the observed (colored circles) and the calculated (contour with color scale) vertical velocity in the 2nd–3rd years. The contour interval is 2 mm/year. The distribution of horizontal residuals (difference of observed and calculated velocity) in d the 2nd year and e the 7th year. f The distribution of the vertical residual in the 2nd–3rd yearsBack to article page