Location: 74 km SSE of Sinabang, Indonesia Period: 6 Apr 2010 22:15:01 - 7 Apr 2010 04:22:15 (6 hours 7 minutes) Volcanoes in 100km radius: None Earthquakes: 5 7 swarms found nearby. 2002 PS20021102.1(89.7km) 2 Nov 8 hours 6 earthquakes 2005 PS20050328.3(77.6km) 28 Mar 21 hours 14 earthquakes PS20050401.1(85.2km) 1 Apr 5 hours 5 earthquakes PS20050406.1(23.4km) 5 Apr 16 hours 5 earthquakes PS20050411.1(22.8km) 11 Apr 3 hours 5 earthquakes 2008 PS20080220.1(99.0km) 20 Feb 19 hours 7 earthquakes 2011 PS20110115.1(66.4km) 15 Jan 5 hours 5 earthquakes