The SatNav News, the Federal Aviation Administration’s satellite navigation newsletter, provides the latest information on FAA satellite navigation initiatives that support the aviation community and the general public. The SatNav News includes articles on the Wide Area Augmentation System (WAAS) and the Ground Based Augmentation System (GBAS) program status, operational issues, research and development activities, FAA’s international satellite navigation initiatives, and other topics related to the ever expanding applications and benefits of GPS and its augmentations.