Fourth ship to join search for Malaysia airlines flight 370

 A fourth ship with specialized underwater sonar equipment will join the search for a Malaysia Airlines jet 10 months after it vanished under mysterious circumstances, an Australian official said.
The ship Fugro Supporter was on its way to the search area after conducting trials off the Indonesian island of Bali, Australian Deputy Prime Minister Warren Truss said in a statement according to ABC News on Monday.
"Fugro Supporter has been equipped with a Kongsberg HUGIN 4500 autonomous underwater vehicle," the statement said. "The AUV will be used to scan those portions of the search area that cannot be searched effectively by the equipment on other vessels."
Not a single trace of Malaysia Airlines Flight 370 has been found since the Boeing 777 vanished with 239 people aboard on March 8 last year during a flight from Kuala Lumpur to Beijing.