malaysia airlines jet

*(Via ABC News) – Australia’s prime minister said Thursday two objects possibly related to the missing Malaysia Airlines flight have been spotted on satellite imagery in the Indian Ocean and an air force aircraft was diverted to the area to try to locate them.

The Orion aircraft was expected to arrive in the area Thursday afternoon, Prime Minister Tony Abbott told Parliament in Canberra. Three additional aircraft are expected to follow for a more intensive search, he said.

But Abbott cautioned that the task of locating the objects will be extremely difficult and “it may turn out that they are not related to the search for flight MH370.”

He did not say where the objects were. Military planes from Australia, the U.S. and New Zealand were covering a search region over the southern Indian Ocean that was narrowed down on Wednesday from 600,000 square kilometers (232,000 square miles) to 305,000 square kilometers (117,000 square miles).

Get MORE of this story at ABC News.