Wednesday, April 14, 2010

The Truth About GPS: How it works

FYI
/Sik

FYI
/Sik

Quote
Col. David Buckman, Air Force Space Command, talks about GPS, how it works, and modernization.



Read more: http://www.youtube.com/watch?v=fpPwMu3foGg
Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)