Location: 14 km SSE of Asahi, Japan Period: 13 Mar 2011 00:32:57 - 16 Mar 2011 13:39:05 (3 days 13 hours 6 minutes) Volcanoes in 100km radius: None Earthquakes: 14 5 swarms found nearby. 2011 PS20110311.2(64.9km) 11 Mar 21 hours 21 earthquakes PS20110311.4(96.5km) 11 Mar 8 hours 57 earthquakes PS20110311.5(49.3km) 11 Mar 7 hours 10 earthquakes PS20110317.1(67.5km) 16 Mar 1 day 16 hours 10 earthquakes PS20110322.1(79.5km) 22 Mar 2 days 5 hours 14 earthquakes