Regulacje i polityka gospodarcza · 23.09.2004

Request for Public Review and Comment of Changes to the Navstar GPS Space Segment/User Segment L5 Interface Specification (IS)

This notice informs the public that the Global Positioning System (GPS) Joint Program Office (JPO) proposes to revise IS-GPS-705, Navstar GPS Space Segment/User Segment L5 Interfaces. This proposal is designated as PIRN-705-001. One of the main subjects of this revision effort is an introduction of new Improved Clock & Ephemeris (ICE) navigation message that will be broadcast with L5 signal. The proposal can be viewed and downloaded at the following Web site: http:// gps.losangeles.af.mil. Click on "System Engineering", then "Public Interface Control Working Group (ICWG)". Reviewers should save the document to a local memory location prior to opening and performing the review.