Figure 13
From: Lg wave propagation in the area around Japan: observations and simulations
Comparison of Lg wave propagation for three models for structure across the Sea of Japan. Record section of vertical-component seismogram and partial snapshots around the crustal pinch derived by the FDM simulation at T = 320 s for modified Sea of Japan models with (b) drained seawater (dry-sea model) and (c) full-sea model (same as the profile B model in Figure 11) and (a) a 35-km-thick flat-crust model for reference.