CNN CNN Newsroom April 4, 2014 13:52:00
Through the process on how you go about downloading information on a flight data recorder and reading it on a computer to figure out what may have happened on a flight like mh-370. take a listen. >> crash protected and shop mountd. >> reporter: this is what investigators will see once the black boxes are found and day da downloaded for analysis. >> we will see the data in a tabular format and graphic cal fa for matt. >> reporter: they contain hundreds of analysis. all displayed with a series of graphs. >> every flight data recorder records the dates. it is a series of ones an zeros. in order f...