New rescue bid for Antarctic ship

December 29, 2013
By
Deeter Does Wirless



A penguin near the Academic Shokalskiy

Please turn on JavaScript. Media requires JavaScript to play.

The BBC’s Andrew Luck-Baker: “We’re wondering if this is our lucky break.”

An Australian vessel is en route to East Antarctica in a renewed bid to free a scientific mission ship trapped in dense pack ice since Tuesday.

Earlier rescue attempts by Chinese and French icebreakers were foiled by the thick ice.

However, a BBC correspondent on the Russian research vessel says big cracks have appeared, raising hopes that it may even be able to move on its own.

Deeter Does Custom Designs

Seventy-four scientists, tourists and crew are on the Academician Shokalskiy.

The vessel is being used by the Australasian Antarctic Expedition to follow the route explorer Douglas Mawson travelled a century ago.

The Shokalskiy remains well stocked with food and is in no danger, according to the team.

Despite being trapped, the scientists have continued their experiments, measuring temperature and salinity through cracks in the surrounding ice.

Unpredictable weather

The Australian Maritime Safety Authority (AMSA), which is coordinating the rescue, said the Aurora Australis was expected to reach the trapped research ship on Sunday around 12:00 GMT.

Deeter Does Custom Designs

The powerful icebreaker can cut ice up to 1.6m (5.2ft) thick – potentially still enough to plough through the estimated three-meter wall surrounding the Shokalskiy.

If this latest relief operation fails, passengers could be winched to safety by a helicopter on board the Chinese icebreaker, which had to abort its rescue mission on Saturday.

The Snow Dragon came within seven nautical miles (11 km) of the Russian ship before stalling and being forced to return to the open sea.

The BBC’s Andrew Luck-Baker, who is part of the expedition, said the helicopter flew around the Shokalskiy on Sunday to see if the Snow Dragon could launch another attempt to break through the ice.

Our correspondent says a change in wind direction and slightly warmer temperatures have caused the ice to break and formed pools of water.

But he also warns that conditions could worsen again because of the Antarctica’s extremely unpredictable weather.

Chris Fogwill Chris Fogwill and the team are retracing the steps of Douglas Mawson a century ago

This handout image released by the Centre of Excellence for Climate System Science at the University of New South Wales and taken by Andrew Peacock of www.footloosefotography.com on December 27, 2013 shows the ship MV Akademik Shokalskiy trapped in the ice at sea off AntarcticaThe Shokalskiy was trapped by thick sheets of ice driven by high winds

This handout image released by the Centre of Excellence for Climate System Science at the University of New South Wales and taken by Andrew Peacock of www.footloosefotography.com shows the ship MV Akademik Shokalskiy trapped in the ice at sea off Antarctica (27 December 2013)The scientists have continued to carry out experiments in the ice

This handout image released by the Centre of Excellence for Climate System Science at the University of New South Wales and taken by Andrew Peacock of www.footloosefotography.com shows the ship MV Akademik Shokalskiy trapped in the ice at sea off Antarctica (27 December 2013)An Australian rescue boat is not expected to reach the Russian expedition until Sunday

The Shokalskiy was trapped on Christmas Day by thick sheets of ice, driven by strong winds, about 1,500 nautical miles south of Hobart – the capital of the Australian state of Tasmania.

Science volunteer Sean Borkovic earlier told the BBC: “I’ll always remember this, that’s for sure. It’s brilliant. We’ve got some lovely light and the weather’s pretty mild considering. The ship looks solid. I think we’ll be good.”

A visit from Secret Santa and a sumptuous Christmas dinner contributed to the mood of optimism.

The goal of the modern-day Australasian Antarctic Expedition is to repeat many of the original measurements and studies of the Mawson expedition to see how facets of the environment have changed over the past century.

View from the ship - image from BBC's Andrew Luck-Baker on boardThe crew aboard the Shokalskiy are surrounded by awe-inspiring views

View from the ship - image from BBC's Andrew Luck-Baker on boardAnd they have some curious neighbours

Deeter Does Wirless

Article source: http://www.bbc.co.uk/news/world-asia-25540040#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa The feed :

Tags:

Sponsored By:

The Deeter Group

Deeter Electronics Ltd. | Deeter Electronics Inc | Deeter Group Asia | Deeter Group Germany | Deeter Group Corporate

Head & Registered Office:
Deeter Electronics Ltd.
Deeter House,
Valley Road,
Hughenden Valley,
Bucks. HP14 4LW

Tel: +44 (0) 1494 566 046
Fax: +44 (0) 1494 563 961
E-mail: [email protected]


The Deeter Group with products ranging from: , , , continuous , 4-20mA , , , , , , , a , wireless sensor and much more.

If you want a standard or a custom level switch, float switch, level sensor, or wireless sensor, contact us via email [email protected] or call us now on 01494 566 046.

Company Name: The Deeter Group

Location: Hughenden Valley, UK

Deeter Electronics USA
Deeter Electronics USA
Wireless sensor system | Radio telemetry | Level switches | Level sensors | Liquid level sensor | Float switches | Controllers & indicators | Industrial weighing equipment | Electronic circuit design & manufacture | Software design | Reed relays | Ultrasonic level flow sludge & proximity sensors | Proximity sensors & switches | Reed switches | Litz wire | Wago Terminals | Mechanical & magnetic floats | Boiler control |

Deeter Electronics UK
Wireless sensor system | Radio telemetry | Level switches | Level sensors | Liquid level sensor | Float switches | Controllers & indicators | Industrial weighing equipment | Electronic circuit design & manufacture | Software design | Reed relays | Ultrasonic level flow sludge & proximity sensors | Proximity sensors & switches | Reed switches | Litz wire | Wago Terminals | Mechanical & magnetic floats | Boiler control |

Deeter Electronics Europe
Wireless sensor system | Radio telemetry | Level switches | Level sensors | Liquid level sensor | Float switches | Controllers & indicators | Industrial weighing equipment | Electronic circuit design & manufacture | Software design | Ultrasonic level flow sludge & proximity sensors | Proximity sensors & switches | Reed switches | Litz wire | Wago Terminals | Mechanical & magnetic floats | Boiler control |

Sensor Magazine Websites
Explosion Proof Sensors UK | Explosion Proof Sensors | Water Level Measurement | Liquid Level Sensing | Liquid Level Measurement | Liquid Level Sensors UK | Liquid Level Sensors Europe | Wireless Sensors | Sensor Magazine | Industrial Sensors



Water use