Launch Videos
The following links lead to external websites, including YouTube. The U.S. government's use of YouTube as a distribution channel for online video content does not constitute an endorsement of any products, services, or views of YouTube, its advertisers, or its users.
You may need to install Adobe Flash software to view the videos. Download it...
-
Third GPS Block IIF Satellite
Oct 2012 -
Second GPS Block IIF Satellite
Jul 2011 -
First GPS Block IIF Satellite
May 2010 -
Final GPS IIR Satellite
Aug 2009 -
GPS IIR-20(M) Satellite
Mar 2009 -
GPS IIR-19(M) Satellite
Mar 2008 -
GPS IIR-18(M) Satellite
Dec 2007
Learn more about the various generations of GPS satellites -- Blocks II/IIA, IIR, IIR(M), IIF, and III -- at the Space Segment page. Go there...