stationkeeping

noun

The stationkeeping of the satellite is crucial for maintaining its position in orbit.

意味（1）

(nautical) The maintenance of a ship's position relative to others in a fleet or convoy.

意味（2）

(aviation) The flying of aircraft in formation.

If you are using the night vision goggles they can aid in formation flight/stationkeeping.

意味（3）

(by extension) The maintenance of a satellite in geosynchronous orbit over a desired spot.