Reports to Congress

Federal Radionavigation Plan
2021 DOT Report on National Timing Resilience and Security Act: Roadmap To Implementation
2021 DOT Report on Complementary PNT and GPS Backup Technologies Demonstration
2020 DHS Report on PNT Backup and Complementary Capabilities to the GPS
2016 Air Force Quarterly Report on GPS Acquisition
- GAO Review of AF Report
2015 DOD Systems Engineering Annual Report (deleted from osd.mil)
2015 Air Force Report on GPS Constellation Replenishment (3.2 MB PDF)
- File
  
  2015-02-AF-report-GPS-constellation-replenishment.pdf (3.07 MB)
2014 Air Force Report on GPS III Multi-Year Procurement (2.7 MB PDF)
- File
  
  GPS3-MYP.pdf (2.61 MB)
2013 Air Force Report on Lower Cost Solutions for Providing GPS Capability (unreleased)
- GAO Review of AF Report
2010 NDGPS Recapitalization Plan
2009 USTR Report on Galileo Market Access
- Public Inputs to Report
Biennial GPS Reports (discontinued)
- 2008
  
  File
  
  biennial-gps-report.pdf (573.25 KB)
- 2006
  
  File
  
  biennial-gps-report (1).pdf (1.31 MB)
- 2004
  
  File
  
  biennial-gps-report (2).pdf (1.02 MB)
- 2002
  
  File
  
  biennial-gps-report (3).pdf (2.38 MB)
- 1998
1999 Plan for Development of an Enhanced GPS
- File
  
  enhanced-gps-plan.pdf (1.6 MB)
1999 DOT Report on NDGPS and Additional Civilian GPS Signals (2.6 MB PDF)
- File
  
  dot-civil-gps-report.pdf (2.64 MB)