Location: Vancouver Island, Canada region Period: 13 Sep 2023 23:38:26 - 18 Sep 2023 21:18:38 (4 days 21 hours 40 minutes) Volcanoes in 100km radius: None Earthquakes: 74 4 swarms found nearby. 2008 PS20080105.1(99.6km) 5 Jan 13 hours 6 earthquakes PS20080828.1(77.7km) 27 Aug 5 hours 5 earthquakes 2013 PS20130904.1(56.7km) 3 Sep 4 hours 5 earthquakes 2019 PS20191223.1(65.3km) 23 Dec 6 hours 5 earthquakes