heading and attitude reference system

attitude-and-heading reference system / attitude and heading reference system (AHRS)

attitude-and-heading reference system (AHRS)

replacement attitude and heading reference system

attitude and heading reference system (AHRS)

strapdown attitude heading reference system

attitude control system

spacecraft attitude maneuvering optimal control (SAMOC system)

attitude set and gimbal position display

artificial horizon (gyro horizon/ attitude indicator)

attitude control

lateral attitude

target attitude

attitude of the vehicle

firing position / firing attitude

attitude indicator

attitude monitor

attitude stabilized antenna

artificial horizon / attitude indicator, gyro-horizon

attitude indicator / artificial horizon, gyro-horizon

gyro-horizon / artificial horizon, attitude indicator

adopt a defensive attitude

assume а defensive attitude

attitude

columnar attitude

firing attitude

attitude mode (ATTI mode)

fire extinguishing system sprinkler system and fire alarm system

aircraft heading

compass heading

attack heading

case-heading operation

heading programmer