She was transferred to Canada in 1943 as an anti-submarine training ship . She was based at Digby , Nova Scotia at HMCS '' Cornwallis '' and at Bermuda , attached to . Purchased by the Canadian government in 1946 , '' L26 '' was sunk as a target for sonar testing off St. Margarets Bay , Nova Scotia on 25 September 1946 . The wreck was rediscovered during the search for wreckage from the Swissair Flight 111 crash
Swissair Flight 111
Swissair Flight 111
HMS L26