Fig. 7From: Temporal changes in the distinct scattered wave packets associated with earthquake swarm activity beneath the Moriyoshi-zan volcano, northeastern Japana Location of the array. Green and orange inverted triangles represent Hi-net and temporary seismic stations, respectively. Red circles denote epicenters of earthquakes occurred during the period from March 2011 to November 2016. b Station distribution of the array. Orange inverted triangles represent the component stations of the arrayBack to article page