John Kulp wrote:

Uh, when someone else pointed out that it is currently 5-6miles you
don't call that increased efficiency? Where did you study math?

That additional distance is for wake turbulence and has been pointed out
to you before. Where's the benefit of GPS?


Uhh, if the minimum spacing now is 5-6 miles and it can be reduced to
2.5 miles that increases capacity and reduces delays.


You need to review minimum separation standards so you don't sound so
stupid. Do that and get back to us. You can find them here.

http://www.faa.gov/regulations_polic...a/7110.65R.pdf