jim, your response to this as well. a cursory listening to the recording. >> well, it's very unnerving for me because one of the things that keeps a pilot continuing to fly and the pilot is that he has control or she has control. when you get to the place you really do not have control, that's the most terrible nightmare that a pilot can have. for that matter you are trying to save what you can save. it has to be an awful feeling for the peopling in that cockpit. >> the flight data recorder had 24 hours of information on it. 14 -- when she says 1,400 perimeters of data, what does