Forum: RIBs & ribbing
21 May 2009, 19:53
|
|
Replies: 23
Views: 3,493
As an aside, whilst GPS may play a part in...
As an aside, whilst GPS may play a part in aircraft navigation systems, it doesn't have role in keeping them apart - this is done by ATC using primary and secondary radars, Mode S and various other...
|
