G Guest Aug 13, 2000 #21 TTA - 80 ms in celesital navigation can mean the difference of reaching you destination or missing it by millions of miles when steering corrections are performed. 80 ms is a very long time in a super computer.
TTA - 80 ms in celesital navigation can mean the difference of reaching you destination or missing it by millions of miles when steering corrections are performed. 80 ms is a very long time in a super computer.
