1933 Baffin Bay earthquake 1933 Baffin Bay earthquake The 1933 Baffin Bay earthquake struck Greenland and the Northwest Territories (now Nunavut), Canada with a moment magnitude of 7.7 at on November 20. The main shock epicenter was located in Baffin Bay on the east coast of Baffin Island. Shaking was only felt at the small town of Upernavik, Greenland. The event is the largest recorded earthquake to strike the passive margin of North America and is the largest north of the Arctic Circle. No damage was reported because of its offshore location and the small population of the nearby onshore communities. The region around
Investigator Strait Kangaroo Island. A number of protected areas are located both within and adjoining the Strait’s extent. The following reserves are located on the south coast of Yorke Peninsula (from west to east): The following reserves are located on the north coast of Kangaroo Island (from west to east): The following reserve is located on Althorpe Islands, Haystack Island and Seal Island at the north-west end of the strait: Investigator Strait Investigator Strait is a body of water in South Australia lying between the Yorke Peninsula, on the Australian mainland, and Kangaroo Island. It was named by Matthew Flinders after his