More information will come from the flight data recorder, but technicians in Washington did not begin working on that until today.

And the plane did not carry a flight data recorder, the other kind of "black box."

The flight data recorder was found on 31 May 2012.

It is similar to the flight data recorder found on aircraft.

"We need the flight data recorder to tell us," he said.

The flight data recorder showed a sharp climb back to 3,200 feet.

The other box, the flight data recorder, might provide additional information.

The flight data recorder is one of two "black boxes" on the plane.

We have to wait for the flight data recorder to know precisely what happened.

On September 7, the authorities discovered the flight data recorder.

More information will come from the flight data recorder, but technicians in Washington did not begin working on that until today.

And the plane did not carry a flight data recorder, the other kind of "black box."

The flight data recorder was found on 31 May 2012.

It is similar to the flight data recorder found on aircraft.

"We need the flight data recorder to tell us," he said.

The flight data recorder showed a sharp climb back to 3,200 feet.

The other box, the flight data recorder, might provide additional information.

The flight data recorder is one of two "black boxes" on the plane.

We have to wait for the flight data recorder to know precisely what happened.

On September 7, the authorities discovered the flight data recorder.