Skip to main content
Earth, Planets and Space
Fig. 11 | Earth, Planets and Space

Fig. 11

From: Structural heterogeneity in and around the fold-and-thrust belt of the Hidaka Collision zone, Hokkaido, Japan and its relationship to the aftershock activity of the 2018 Hokkaido Eastern Iburi Earthquake

Fig. 11

Velocity structure from seismic tomography (Matsubara et al. 2017a) under the 1999 refraction/wide-angle reflection line of the Hokkaido Transect. All of the aftershocks relocated in the present study are shown by yellow circles. Projection line is the same as in the case of Fig. 9b. A large white circle is a hypocenter of the main shock determined by the present study. The Moho by Matsubara et al. (2017b) is shown by yellow circles. White circles show the top of the Pacific Plate by Iwasaki et al. (2015, 2016), which was mainly determined by hypocenter distribution of deep earthquakes

Back to article page