In 1997 , the coastal defence vessel deployed to the Great Lakes . Following the crash of Swissair Flight 111 , '' Glace Bay '' was among the vessels sent to search for the downed aircraft in September 1998 . The following year , she was sent to the Baltic Sea to participate in minesweeping exercises with NATO
Swissair Flight 111
Swissair Flight 111
HMCS Glace Bay (MM 701)