In a voyage beginning 24 July in Ulsan, South Korea, and ending i n St Petersburg, Russia, on 21 September 1992, the icebreaker Kapitan Khlebnikov successfully completed an unassisted transit of the Northwest Passage, from Bering Strait to the North Atlantic Ocean. The ship was chartered jointly by Polar Schiffahrts-Consulting, Hamburg, Germany; Blyth and Company Travel, Toronto, Ontario, Canada; and D.G. Wells Marine Ltd, Ottawa, Ontario, Canada. It was marketed for tourists, some of whom traveled the entire distance of 14,120 nautical miles [26,150 km]. Khlebnikov was the fifty-third vessel to complete the Northwest Passage since Roald Amundsen first accomplished it in 1906 (Pullen and Swithinbank 1991, and confirmed by the office of Coast Guard Northern, Ottawa, Canada).