Histoire
This minesweeper (yms) was built in 1943 by Henry C. Grebe & Co. in Chicago, IL.
Notes historiques
There is no record of this vessel ever having been YMS-407 or having been registered in Canada.
Propriétaires et capitaines
In 1943 she was a YMS owned by the United States Navy.
In 1946 she was stricken from the list of USN ships. On February 19, 1947 she was sold at Port Townsend WA USA to Union Steamships Co., Vancouver BC Canada.