Investigators "90 per cent sure" of bomb

THE DEBRIS

INVESTIGATORS of the Russian plane crash in Egypt are "90 per cent sure" the noise heard in the final second of a cockpit recording was an explosion caused by a bomb, a member of the investigation team says.

"THE indications and analysis so far of the sound on the black box indicate it was a bomb," said the Egyptian investigation team member, who asked not to be named due to sensitivities. "We are 90 per cent sure it was a bomb."