A light magnitude 4.7 earthquake occurred at 16:26:26 (UTC) on Sunday, January 22, 2012, in the Norwegian Sea, 594 km NW of Tromso, at a depth of 10 km.
A strong magnitude 6.1 earthquake occurred at 06:35:05 (UTC) on Thursday, August 20, 2009, in the Norwegian Sea, 715 km WNW of Tromso, at a depth of 10 km.
