communication and navigation aids (COMNAV)

navigation aids (NAVAIDS)

navigation aids deployment group

aids to navigation (ATON)

electronic aids to navigation

electronic navigation aids

U.S. Aids to Navigation System

aids to navigation

position and navigation unit / position navigation unit (PNU)

ad hoc working group on the categorization of airborne navigation and communication

communication, navigation and surveillance

training aids, device simulations and simulators (TADSS)

aids

technical training aids

training aids

visual aids

aids to shooting

aircraft integrated data system (AIDS)

no aids used approach

radio aids

shortrange aids

radio navigational aids

observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)

inertial navigation and attack system (INAS)

NAVigation Satellites providing Time And Range (NAVSTAR)

piloting and navigation system

position, navigation, and timing (PNT)

positioning and navigation (POSNAV)

sonar (sound navigation and ranging)

airborne targeting low altitude navigation thermal imaging and cueing (system)

celestial and satellite navigation systems

Charter on the rights and obligations of States relating to global navigation satellite system (GNSS) services

flight and navigation equipment