Baffin Bay earthquakes of magnitude 6 have occurred here since 1933. The latest strong earthquake occurred on 15 April 2010 and had the magnitude of 5.1. Baffin Bay is an arm of the Atlantic Ocean bounded by the Baffin Island in the west, Greenland in the east, and Ellesmere Island in the north. It connects to the Atlantic through the Davis Strait, and to the Arctic through several narrow channels of Nares Strait. It is a northwestern extension of the North Atlantic and Labrador Sea. It can also be viewed as a long strait separating Baffin Island and Greenland. The bay is
Somerset Island (Nunavut) Somerset Island (Nunavut) In the Canadian Arctic Archipelago, Somerset Island (Inuktitut "Kuganajuup Qikiqtanga") is a large, uninhabited island separated by the wide Bellot Strait from the Boothia Peninsula in the Qikiqtaaluk Region of Nunavut, Canada, lying between Peel Sound (across which lies Prince of Wales Island) and Prince Regent Inlet (across which lies Baffin Island). It has an area of , making it the 46th largest island in the world and Canada's twelfth largest island. Around 1000 AD, the north coast of Somerset Island was inhabited by the Thule people, as evidenced by whale bones, tunnels and stone ruins. William