Who is defined as a co-pilot?

The definition of a co-pilot is most accurately described as a licensed pilot who is not receiving instruction. This means that the co-pilot, also referred to as the first officer, holds a valid pilot license and is capable of operating the aircraft independently alongside the pilot in command. This role involves supporting the pilot in command during flight operations, as well as being prepared to take over flying duties if needed.

In aviation, the structure and hierarchy of the cockpit crew often require that at least one pilot is designated as the pilot in command, who carries the ultimate responsibility for the flight. Meanwhile, the co-pilot is a fully qualified pilot but not the one primarily responsible for the flight. Therefore, the need for the co-pilot to be a licensed pilot who is competent and not undergoing further instruction is critical for flight safety and effective operation.

The other definitions do not fit the criteria for what constitutes a co-pilot. A pilot in command is the one officially in charge of the flight operation. A student pilot is still under training and does not hold the license required to act as a second-in-command. A retired pilot engaged in consultation lacks the active licensure or authority required to fulfill the role of a co-pilot during flight operations. Thus,