Navigation Center Logo
Consolidated Nav Info | DGPS Advisories | GPS Advisories / NANUs | GPS Testing Notices | LNMs | Almanacs | Nav Rules| AIS | Contact Us | Search| Home
GPS
Primary Mission Areas:
Maritime Information:
NANU INFORMATION

GPS Notice Advisory to Navstar Users (NANU)

Specific, operational GPS information may be obtained from the links below or from the links on blue navigation bar at the left.

  • Subscribe to the GPS Status Message and/or the NANU List Serve
  • NANU Abbreviations and Descriptions
  • Notice Advisory to Navstar Users (NANU) Archives (1997-2007)
  • Search the current year by NANU Number
    •  
    U.S. Coast Guard Navigation Center 7323 Telegraph Road, Alexandria, VA 22315 | (703) 313-5900 | Download Free Adobe Reader: Adobe Acrobat Reader