CNN CNN Special Report April 16, 2014 05:40:00
This is used on the north atlantic. the reason the adsb, it was functional, i agree with jeff on that. but the reason it did not perform was because you have to have a participating air traffic control in the entire system. so i don't believe that they participated. as far as turning it off it is not the transponder that turns it off. what turns it off is a function on the triple 7 anyhow of the flight management computer, then it can be turned off. but next gen is going to the united states because we're participating in next gen. with these other countries, europe is participating. other cou...
Source: archive.org