KUALA LUMPUR, March 31 -- The last conversation between the air traffic controller and the cockpit of the missing Malaysia Airlines flight MH370 was at 1:19 a.m. and the last words were "Good night Malaysian three seven zero," Malaysian Transport Ministry confirmed on Monday in a statement.

It said the authorities were still doing forensic investigation to determine whether those last words from the cockpit were spoken by the pilot or co-pilot.

The minister had instructed the investigating team to release the full transcript which would be made available during the briefing to the next of kin, according to the statement.