Location: 57 km E of Finschhafen, Papua New Guinea Period: 12 Mar 2013 20:05:01 - 13 Mar 2013 12:11:03 (16 hours 6 minutes) Volcanoes in 100km radius: None Earthquakes: 7 1 swarms found nearby. 2013 PS20130311.1(19.1km) 10 Mar 3 hours 6 earthquakes