CNN State of the Union With Candy Crowley March 23, 2014 13:13:00
Technology being used when as was stated 99.99% of the time you're not getting any information. >> go ahead, because you wanted to say something. >> there is a system called trigger transmission that only broadcasts when the aircraft is doing something it's not supposed to be doing or there's some big malfunction on the aircraft. that reduces the concern about the cost of continuous live transmissions. when you add that with the satellite tracking that may come about with this nexgen, air traffic controller monitorization, something like this may never happen again. you would like to think abo...
Source: archive.org