been manually revised so far are shown as red dots. The M5.5 mainshock is located on a north-south striking left lateral strike-slip fault, see black lines in the map. The M4.7 event around 9 am was located on a normal fault to the north-west.
This
cluster at about 7.5 km distance to the main
cluster was most likely activated due to static stress changes induced by the M5.5 earthquake
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