Figure 2

The distribution of travel times versus epicentral distance. The four different seismic phases are shown by different colors, with Sg (cyan), Sn (magenta), Pg (green) and Pn (red) from top to bottom.

The distribution of travel times versus epicentral distance. The four different seismic phases are shown by different colors, with Sg (cyan), Sn (magenta), Pg (green) and Pn (red) from top to bottom.