To which type of aircraft can you assign beacon codes?

The correct answer is that beacon codes can be assigned specifically to ADS-B/transponder-equipped aircraft. This is because beacon codes are transmitted via transponders, which are devices installed in the majority of aircraft to respond to radar signals. When an air traffic controller assigns a beacon code, it facilitates unique identification of an aircraft on radar systems, thereby enhancing safety and communication in controlled airspace.

Assigning beacon codes to only ADS-B/transponder-equipped aircraft is crucial because these aircraft are designed to receive and transmit information that is essential for maintaining situational awareness, both for the pilots and air traffic controllers. Other types of aircraft, such as those without these systems, cannot be assigned a beacon code, as they lack the necessary technology to communicate back or be identified on a radar screen. This ensures clear communication and helps in managing air traffic effectively.