What must be done when a student approves an altitude change for an aircraft?

When a student approves an altitude change for an aircraft, it is essential to update the data block and advise the Radar Controller. This step is crucial as it ensures that all personnel handling the radar are aware of the altitude change, which is vital for maintaining safety and situational awareness. The data block reflects the current status of the flight, including altitude, which helps controllers manage air traffic effectively.

Updating the data block allows for real-time adjustments to reflect the new altitude, thereby aiding in the decision-making process for other controllers who may interact with that aircraft. Advising the Radar Controller ensures that the entire context of the air traffic environment is communicated, which is critical in densely populated airspace where multiple aircraft are operating simultaneously.

This process facilitates cohesive communication among team members and promotes adherence to safety protocols, ultimately enhancing operational efficiency in managing air traffic.