What is the function of a Flight Data Controller?

The role of a Flight Data Controller primarily involves managing flight data information and maintaining communication with pilots regarding their flight progress. This includes monitoring various parameters related to ongoing flights, recording information like altitude, speed, and route, and providing updates or changes needed during the flight.

Effective communication with pilots is crucial; the Flight Data Controller relays vital information such as updates on air traffic conditions, changes in flight plans, and any potential hazards that may arise during a flight. This not only ensures safe flight operations but also helps in maintaining an efficient air traffic system.

The other functions mentioned in the options relate to different roles within air traffic control or aviation operations. Coordinating communications is a part of an air traffic controller's job but not specific to a Flight Data Controller. Emergency assistance is typically handled by emergency response teams or specific air traffic control positions trained for such situations. Supervising ground control operations is also outside the scope of a Flight Data Controller's responsibilities, as that would involve overseeing activities related to aircraft on the ground rather than in flight.