Location: 55 km W of Ovalle, Chile Period: 19 Sep 2015 04:33:48 - 20 Sep 2015 17:18:28 (1 day 12 hours 44 minutes) Volcanoes in 100km radius: None Earthquakes: 10 4 swarms found nearby. 2003 S20030620.1(15.6km) 19 Jun 10 days 9 hours 233 earthquakes 2015 PS20150916.2(83.2km) 16 Sep 1 day 14 hours 48 earthquakes PS20150917.1(51.1km) 16 Sep 4 hours 8 earthquakes S20150917.1(89.6km) 16 Sep 3 days 1 hours 40 earthquakes