Questions
1. What was the last radio transmission received from aircraft? If an aircraft goes more than 5 minutes (40 miles ) without a radio transmission someone will key the mike and ask where are you? Where they called on 121.5?
The tapes should be played.
2. What cargo was the plane carrying? Anything of interest? Precious cargo, dangerous goods? Etc?
3. Background of pilots and crew?
4. Cellphone signals can be traced. Last known position of any of the phones of the passengers?
More questions than answers. The Malaysian authorities need to answer .