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(plural maiden flights) The first flight of an airplane or other airborne vehicle, usually used to test or demonstrate the functions of the systems. The manufacturer's CEO was confident enough to ride as a passenger on the airship's maiden flight.
Formation: A disciplined flight of 2 or more aircraft under the command of a flight leader, using a standardized set of signals and commands to direct the wingmen. Not to be confused with a gaggle. Why do we do this? Formation flight is derived from the military with very practical uses, mostly tactical in nature for protection and strike capability.