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Fig. 3 | Earth, Planets and Space

Fig. 3

From: Foreshock–mainshock–aftershock sequence analysis of the 14 January 2021 (Mw 6.2) Mamuju–Majene (West Sulawesi, Indonesia) earthquake

Fig. 3

a Map view of relocated events and focal mechanism solutions for a Mw 5.9 foreshock and the Mw 6.2 mainshock from the BMKG catalog; b cross-section A–B in West–East direction showing relocated events, focal mechanisms, and an interpretation of how multiple faults cause the earthquake sequence. The solid and dashed red lines suggest that the Mw 6.2 mainshock fault plane rupture is probably associated with MST Mamuju, while the solid blue line highlights the fault plane rupture based on the Mw 5.9 foreshock focal mechanism and aftershock hypocenter pattern

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