pilotage

noun

1. act, occupation, or skill of piloting.
2. the fee paid to a pilot for his or her services.
3. pilot station(def 1).
4. the process of directing the movement of a ship or aircraft by visual or electronic observations of recognizable landmarks.

noun

1. the act of piloting an aircraft or ship
2. a pilot’s fee
3. the navigation of an aircraft by the observation of ground features and use of charts