Fig. 5From: Sequence of deep-focus earthquakes beneath the Bonin Islands identified by the NIED nationwide dense seismic networks Hi-net and F-netMaximum S-wave amplitude distribution of each earthquake. Distributions of maximum S-wave amplitudes derived from MS envelopes from F-net stations for a Event 1 and b Events 2 and 3. c Distributions of the ratios of maximum S-wave amplitudes for Events 2 and 3 to that of Event 1. Dashed lines represent isodistance lines from the epicenter of the Bonin Mw 6.5 earthquake (Event 1) with intervals of 200 kmBack to article page