High Quality Content by WIKIPEDIA articles! CCGS Labrador was a Wind-class icebreaker. First commissioned on 08 July 1954 as Her Majesty`s Canadian Ship (HMCS) Labrador (pennant number AW 50) in the Royal Canadian Navy (RCN), Captain (CAPT) O.C.S. "Long Robbie" Robertson, RCN, Commanding. She was transferred to the Department of Transport (DOT) on 22 November 1957, and redesignated the Canadian Government Ship (CGS) Labrador. She was among the DOT fleet assigned to the nascent Canadian Coast Guard (CCG) when that organization was formed in 1962, and further redesignated the Canadian Coast Guard Ship (CCGS) Labrador. Then, Labrador`s`s illustrious career marked the beginning of the CCG`s icebreaker operations which continue to this day. She extensively charted and documented the then-poorly-known Canadian Arctic, and was the first ship to circumnavigate North America in a single voyage.