Fig. 3From: Effect of the surface geology on strong ground motions due to the 2016 Central Tottori Earthquake, JapanObserved accelerations for the a foreshock at 12:12 JST, b main shock at 14:07 JST, and c aftershock at 14:30 JST at the Togo branch (Ryuto, Yurihama Town). The right-hand panels show the observed H/V spectra based on three evaluations of horizontal components: north–south, east–west, and average. The vertical dashed lines indicate the two distinguished peak periods of the fore- and aftershockBack to article page