7 ms·
As far as i know, the navigation systems are somewhere in between LEO and geostationary orbit.
by _quasimodo 13y ago
As far as i know, the navigation systems are somewhere in between LEO and geostationary orbit.
- mcguire 13y agohttp://en.wikipedia.org/wiki/File:Comparison_satellite_navigation_orbits.svg http://en.wikipedia.org/wiki/File:Comparison_satellite_navig...