Saturday, December 28, 2013

Thick ice thwarts efforts to rescue ship trapped in Antarctic

Thick ice thwarts efforts to rescue ship trapped in Antarctic




Chinese icebreaker unable to reach Russian vessel stranded in packed ice since Tuesday; Australian ship to reach area on Sunday
A group of tourists and scientists remain trapped aboard a ship off the coast of Antarctica on Saturday after watching a rescue vessel appear on the horizon only to grind to a halt in heavy ice.
The MV Akademik Shokalskiy has been stuck in a desolate stretch of sea ice since a heavy blizzard on Christmas Eve.
The passengers and 20-odd Russian crew members now remain in an icy limbo.
They are hoping a third rescue vessel, Aurora Australis, an Australian resupply ship, will be able to break through the ice. It is due to arrive on Sunday.
“We all know that there’s a possibility of this becoming quite a protracted sit and wait,” a passenger,
06 Jul 2013
The 74 passengers, including researchers and tourists from Australia, New Zealand and Britain, thought their ordeal had finally ended on Saturday as a Chinese icebreaker, the Snow Dragon, came within sight and prepared to lead them to open water.
“There’s a lot of relief amongst the team, and there’s lots of happy faces,” an Australian scientist, Chris Turney, said on Friday in a video posted online.
But the Snow Dragon came no further. It stopped about six nautical miles away as the ice proved thick and its master opted — wisely, according to maritime experts - to ensure the safety of his own crew. A nearby French vessel also failed to break through the ice.
The Russian ship remains trapped some 100 nautical miles east of a French Antarctic station, Dumont D’Urville, and about 1,500 nautical miles south of the Australian island state of Tasmania. The vessel was two weeks into a four week voyage to follow the path a century ago of the great explorer, Sir Douglas Mawson, whose own expedition across Antarctica went perilously close to disaster.


Professor Turney, who helped organise the voyage, said in a tweet that “everyone [is] well”.
He said the vessel initially became trapped in the ice pack off Antarctica just two nautical miles from open water after strong winds pushed blocks of ice into the ship’s path.
“We just wanted to let all our family and friends know there is no risk to the vessel and everyone is well,” he said in a blog post.
The Shokalskiy is stocked with enough fresh food for another two weeks and some dehydrated food. The crew has been running the engines for part of each day to prevent the boat’s workings being damaged by the ice.
Authorities say the passengers are not in danger and could be winched to safety by helicopter if necessary.

The expedition is repeating many of the original experiments conducted by Mawson, an Australian explorer, and are seeking to assess the changes in the environment over the past century. Mawson nearly died while traversing part of the continent and lost his two fellow team members before dragging a sledge 100 miles to safety; he famously survived by eating some of the dogs he brought to assist with transport

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