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Missing plane MH370: HMS Echo in 'black box' search | Missing plane MH370: HMS Echo in 'black box' search |
(about 7 hours later) | |
The crew of a Royal Navy ship are "working 24/7" to hunt for flight recorders from the missing Malaysian plane, their commander has said. | The crew of a Royal Navy ship are "working 24/7" to hunt for flight recorders from the missing Malaysian plane, their commander has said. |
HMS Echo is helping to scour the southern Indian Ocean after Malaysia Airlines flight MH370 vanished with 239 people on board on 8 March. | HMS Echo is helping to scour the southern Indian Ocean after Malaysia Airlines flight MH370 vanished with 239 people on board on 8 March. |
Sonar "pings" were detected last week by search teams - but no new signals have been confirmed since last Tuesday. | Sonar "pings" were detected last week by search teams - but no new signals have been confirmed since last Tuesday. |
Cdr Phillip Newell said the search was proving to be "challenging". | Cdr Phillip Newell said the search was proving to be "challenging". |
Plymouth-based hydrographic survey ship HMS Echo was diverted from gathering data on its way from Oman to the Seychelles to help in the search. | Plymouth-based hydrographic survey ship HMS Echo was diverted from gathering data on its way from Oman to the Seychelles to help in the search. |
The ship, whose specialist equipment has been adapted to pick up signals from the plane's black box flight recorders, arrived in the search area on Thursday. | The ship, whose specialist equipment has been adapted to pick up signals from the plane's black box flight recorders, arrived in the search area on Thursday. |
"I have a brilliant team, young, bright and enthusiastic and we are working 24/7 to cover the sea bed and observe on the surface," said Cdr Newell. | "I have a brilliant team, young, bright and enthusiastic and we are working 24/7 to cover the sea bed and observe on the surface," said Cdr Newell. |
Australian defence vessel Ocean Shield has been using a US Navy towed pinger locator to listen out for signals, which were detected twice last weekend and twice on Tuesday. | Australian defence vessel Ocean Shield has been using a US Navy towed pinger locator to listen out for signals, which were detected twice last weekend and twice on Tuesday. |
Australian Prime Minister Tony Abbott said he was confident the signals were from the black box - but on Saturday he warned those signals were "rapidly fading". | Australian Prime Minister Tony Abbott said he was confident the signals were from the black box - but on Saturday he warned those signals were "rapidly fading". |
"No-one should underestimate the difficulties of the task still ahead of us," Mr Abbott warned. | "No-one should underestimate the difficulties of the task still ahead of us," Mr Abbott warned. |
Cdr Newell said bad weather had also caused difficulties in interpreting the signals. | Cdr Newell said bad weather had also caused difficulties in interpreting the signals. |
"It's been challenging," he added. | "It's been challenging," he added. |
"Over the last couple of days we have been conducting oceanographic observations to support Ocean Shield. | "Over the last couple of days we have been conducting oceanographic observations to support Ocean Shield. |
"The key thing is to help their understanding of what is going on, and how it is affecting the ocean column." | "The key thing is to help their understanding of what is going on, and how it is affecting the ocean column." |
He said another challenge was directing Australian P-3 Orion aircraft which are dropping sound-locating buoys into the water. | |
"It's key to make sure that we detect anything that can help in the investigation," he said. | "It's key to make sure that we detect anything that can help in the investigation," he said. |
Search teams are trying to pinpoint the source of the signals so they can send down a robotic submersible to look for wreckage and black boxes. | Search teams are trying to pinpoint the source of the signals so they can send down a robotic submersible to look for wreckage and black boxes. |
The UK's contribution to the search also includes nuclear submarine HMS Tireless, which has advanced underwater search capabilities. | |
Australia is overseeing the day-to-day operations via its newly created Joint Agency Coordination Centre. Eight countries are involved in the search. | |
As well as naval ships from the UK and Australia, investigators are using military aircraft from a host of countries and an ice-breaking research ship from China. | |
'Time running out' | |
Malaysia Airlines Flight 370 was flying from Kuala Lumpur to Beijing when it lost contact with air traffic controllers last month. | Malaysia Airlines Flight 370 was flying from Kuala Lumpur to Beijing when it lost contact with air traffic controllers last month. |
Officials believe the plane flew off course for an unknown reason and went down off the west coast of Australia. | Officials believe the plane flew off course for an unknown reason and went down off the west coast of Australia. |
But those involved in the search believe time could be running out because the battery life of a black box usually lasts for only a month - and that window has passed. | But those involved in the search believe time could be running out because the battery life of a black box usually lasts for only a month - and that window has passed. |
Before arriving in the latest search area, HMS Echo had already searched 6,000 square miles (15,540 square km) of ocean 1,000 miles (1609km) north-west of Perth. | Before arriving in the latest search area, HMS Echo had already searched 6,000 square miles (15,540 square km) of ocean 1,000 miles (1609km) north-west of Perth. |
Cdr Newell said the ship would continue to provide support until its tasking was reviewed later this month. |