Fig. 7From: Significant P wave conversions from upgoing S waves generated by very deep earthquakes around JapanHorizontal component seismograms of ground velocity for the 2015 Ogaswara event (Mw 7.9, 680 km depth) at a chain of F-net seismic stations along the Japanese islands, shown with solid symbols in Fig. 5. Traces are normalized by the maximum three-component energy in the time windowBack to article page