Listed in this section of the Library are briefings presented by the FAA on GPS, WAAS, GBAS, GNSS Implementation, and related international activities.
Global SBAS Status Briefing, June 2014 (PDF, 3 MB)
GPS Augmentation System Status, September 2009 (PDF, 2.2 MB)
FAA Civil Aviation Satellite Navigation Update (WAAS & LAAS), May 5, 2008 (MS PowerPoint, 1.5 MB)
Everything You Wanted to Know About GPS and WAAS, April 2008 (MS PowerPoint, 1.2 MB)
Navigation Evolution Update to the RNAV Taskforce (MS PowerPoint, 3 MB)
FAA Satellite Navigation Status Briefing, January 5, 2007 (MS PowerPoint, 1.4 MB)