Page Moved
We moved this page to the Governance section of GPS.gov.
Click here if you are not automatically redirected within a few seconds.
We moved this page to the Governance section of GPS.gov.
Click here if you are not automatically redirected within a few seconds.
GPS is operated and maintained by the U.S. Space Force. GPS.gov is maintained by the National Coordination Office for Space-Based Positioning, Navigation, and Timing. Contact us / Tell us what you think of this website. Website host: NOAA. Privacy policy. This page was last modified on August 13, 2012. For the desktop version of this page, rotate your device to landscape.