geodetic control

geodetic control grid

geodetic control net

initial geodetic data

world geodetic system (WGS)

initial geodetic point

world geodetic system

geodetic coordinates

geodetic latitude

geodetic longitude

geodetic firing azimuth

geodetic satellite

geodetic satellite surveying system

geodetic surveying

gun control equipment / gun-control equipment (GCE)

individual control (of fire) / individual fire control

anti-torque control pedal / directional control pedal

directional control pedal / anti-torque control pedal

control surface / control-surface

roll-control / roll control

time-gain control / gain time control

fire-control director / fire control director

aileron control rod (from control wheel)

aerodrome control service

aerodynamic control surface

aerodynamic control system

air command and control system (ACCS)

air control team

air defense control center

air traffic control centre

air traffic control operator

air traffic control procedures

air traffic control radar