SYDNEY — All 52 passengers aboard a research ship icebound in the Antarctic for more than a week have been rescued by a Chinese helicopter and taken to an Australian polar icebreaker, maritime authorities said Thursday.
The 22 crew members of the Russian-flagged MV Akademik Shokalskiy remain on board the ship, which has been stranded since Dec. 24, about 1,740 miles south of Hobart, Australia.
A helicopter rescue was the last option left for the passengers after French, Chinese and then Australian icebreakers failed to smash through more than 12 miles of pack ice to free the Shokalskiy.
The Australian Maritime Safety Authority said the helicopter from the Snow Dragon, a Chinese research vessel, set down passengers directly on an ice floe adjacent to the Aurora Australis rather than following the initial plan of landing on the Chinese ship and then ferrying the passengers by barge to the Aurora.