It's not correct that the required 8.33 radios will be redundant in 9 months. All EU aircraft have to be 8.33 compliant by end of 2017.
http://www.caa.co.uk/docs/33/Informa...ice2013018.pdf
Last edited by wigglyamp; 11th Nov 2013 at 17:28.
Reason: Corrections