Figure 2.
(a) Co-seismic gravity change from CSR RL06 GRACE data estimated by using a parameter of Heaviside step function at each grid. (b) Solution of slip vector inversion based on GRACE observation of (a). The thick black lines indicate the computed slip motion of hangingwall at the dot position. Blue rectangles are horizontal projections of fault patches used in this study. Distributions of observed (a) and predicted (b) gravity changes are shown as a summation of SH coefficients up to degree 40.