Fig. 10From: Determination of temporal changes in seismic velocity caused by volcanic activity in and around Hakone volcano, central Japan, using ambient seismic noise recordsSchematic of mechanisms causing velocity reductions. a During the 2013 swarm activity and b after the 2011 Tohoku-oki earthquake. White triangles indicate the locations of seismic stations. The locations of the deep magma body and the fluid-rich region revealed by the seismic tomography (Yukutake et al. 2015) are included in (b)Back to article page