​
 

Regulatory and other government agencies:
 

• CAAC (Civil Aviation Authority China)

• Eurocontrol (European ATC)

• FAA (Federal Aviation Administration)

• NTSB (National Transportation Safety Board)

• NWS (National Weather Service)

National and International Organizations:
 

• AABI (Aviation Accreditation Board International)

• ACI (Airports Council International)

• AIAA (American Institute of Aeronautics and Astronautics)

• ALPA (Air Line Pilots Association)

• AOPA (Aircraft Owner Pilot Association)

• ASF (AOPA's Air Safety Foundation)

• ATA (Air Transport Association)

• CJP (Citation Jet Pilots) Owner PilotAssociation

• EAA (Experimental Aircraft Association)

• HAI (Helicopter Association International)

• IAC (International Aerobatic Club)

• IATA (International Air Transport Association)

• ICAO (International Civil Aviation Organization)

• NAFI (National Association of Flight Instructors)

• UAA (University Aviation Association)

• WAI (Women in Aviation International)

​