Reasonable chance’ of finding MH370 in new searchA new underwater hunt for missing Malaysia Airlines Flight MH370 had a “reasonable chance” of finding the plane, Australian Prime Minister Tony Abbott said Wednesday, adding that searchers would not give up easily.

Flight MH370 vanished inexplicably en route from Kuala Lumpur to Beijing on March 8, and there has been no sign since of the aircraft or the 239 people onboard.

It is believed to have crashed into the southern Indian Ocean far off the west coast of Australia, but a massive air and sea search failed to find any wreckage while an underwater probe gave no answers.

Experts have now used technical data to finalise the most likely resting place of the plane deep on the ocean seabed and are preparing for a more intense underwater search to find it.

“They are now going to search the entire probable impact zone which is, from memory, something like 60,000 square kilometres (23,000 square miles) of the ocean floor, off the coast of Western Australia,” Abbott told the Australian Broadcasting Corporation.

“If the plane is down there — and the best expert advice is that it did go into the water somewhere in this arc off the coast of Western Australia — if the plane is down there, there is a reasonable chance that we’ll find it because we are using the best possible technology.”