Figure 2From: Seismic structure of subducted oceanic crust near the slow-earthquake source region in the southern Ryukyu arcDistribution of epicenters used for receiver function analysis and velocity structure. (a) Epicenter distribution of earthquakes (red circles) used in the receiver function analysis. Triangle shows the position of the seismic station. (b) 1-D velocity structure. Solid and dotted lines show the initial and final models, respectively.Back to article page