CNN Forensic Files April 9, 2014 08:07:00
Of course, the caulk hit voice recorder only records the last two hours so that might not yield the data they're looking for. the flight data could indicate, nic, if there was any kind of mechanical failure on board, isn't that correct? >> reporter: that is correct. and this is why they believe that these data recorders will be only able to provide part of the information from the investigators, as much as they can get from the aircraft, which would be an aircraft that can be recovered or searched somewhat intact. we understand, that the seabed it is on contains deep silt, that may make it har...