Fig. 3From: The 2018 Hokkaido Eastern Iburi earthquake (MJMA = 6.7) was triggered by a strike-slip faulting in a stepover segment: insights from the aftershock distribution and the focal mechanism solution of the main shockVertical cross sections in the northern segment (A–A’), in the stepover segment (B–B’), and in the southern segment (C–C’). All sections have no vertical exaggeration. A total of 118 aftershocks were selected from the hypocenters in Fig. 2a from 2018-09-06 03:15 to 2018-09-06 09:00. Shaded areas indicate zones with dip angles of 60°, 60°, and 65° in the A–A’, B–B’, and C–C’ sections, respectivelyBack to article page