- Sierra Academy of Aeronautics and its affiliate, Sierra Academy of Aeronautics Airline Training Center (SAA-ATC), have the approvals needed to help you reach your goals. Our combined curriculum reflects one of the most complete FAA approved course offerings in the United States and incorporates special approvals based on exemptions to Federal Aviation Regulations.www.sierraacademy.com
- The Alameda Aero Club, a non-profit flying club at Oakland, California.alameda-aero.com
- Flying Particles Flying Club ...flyingparticles.org