Possible 5th underwater signal heard in jet search

Spectators take photos of a Chinese Ilyushin IL-76 aircraft as it comes in for a landing at Perth International Airport after returning from the ongoing search operations for missing Malaysia Airlines Flight 370 in Perth, Australia, Thursday, April 10, 2014.
Spectators take photos of a Chinese Ilyushin IL-76 aircraft as it comes in for a landing at Perth International Airport after returning from the ongoing search operations for missing Malaysia Airlines Flight 370 in Perth, Australia, Thursday, April 10, 2014.

PERTH, Australia — An Australian aircraft Thursday detected what may be the fifth signal coming from a man-made device deep in the Indian Ocean, adding to hopes that searchers will soon pinpoint the object’s location and send down a robotic vehicle to confirm if it is a black box from the missing Malaysian jet.

The Australian air force P-3 Orion, which has been dropping sonar buoys into the water near where four earlier sounds were heard, picked up a “possible signal” that may be from a man-made source, said Angus Houston, who is coordinating the search off Australia’s west coast.

“The acoustic data will require further analysis overnight,” Houston said in a statement.

Read tomorrow's Arkansas Democrat-Gazette for full details.

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