compass heading

компасний курс

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

magnetic liquid compass / wet compass

aircraft heading

attack heading

case-heading operation

strapdown attitude heading reference system

heading programmer

landing heading

runway heading

attitude-and-heading reference system (AHRS)

reciprocal heading

reciprocal heading index

true heading (TH)

heading and attitude reference system

replacement attitude and heading reference system

great circle heading

grid heading

gyromagnetic heading

heading alignment

heading clearance

heading selector

interception of runway heading

magnetic heading

magnetic heading deviation

ramp heading

heading indicator

attitude and heading reference system (AHRS)

heading

deceptive heading

compass bearing

compass case

compass direction