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Earth, Planets and Space
Fig. 9 | Earth, Planets and Space

Fig. 9

From: Seismotectonics of the 2018 northern Osaka M6.1 earthquake and its aftershocks: joint movements on strike-slip and reverse faults in inland Japan

Fig. 9

Map of inverted pure-shear focal mechanisms (beach-balls in lower hemisphere projection) of the MJMA ≥ 2.0 aftershocks for period June 18 to July 19, 2018. The triangle diagram (upper right inset) by Frohlich (1992) is used for discrimination of the events’ faulting type shown by color (see legend). Yellow star is the mainshock CMT location (34.844°N, 135.622°E). Light-pink and light-blue lines represent the mainshock model coherent with its major and minor DC MT decomposition (see Fig. 14). Red lines are surface traces of east ATTL (Nakata and Imaizumi 2002)

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