In parallel runway operations, what is required concerning aircraft communication?

In parallel runway operations, it is essential that both aircraft are on the same frequency in aerodrome control. This requirement ensures that both pilots and air traffic controllers can maintain clear and direct communication with each other. Being on the same frequency allows for the sharing of critical information regarding runway usage, traffic movements, and any potential hazards, which is vital for maintaining safety.

The need for simultaneous communication enhances situational awareness for both the pilots and the controllers. It helps in coordinating departures and arrivals on parallel runways, reducing the chances of misunderstandings or conflicts between aircraft. Having both aircraft on the same frequency ensures that any instructions or alerts regarding separation and runway usage can be immediately acknowledged and acted upon by both pilots.

This level of communication is especially important in busy aerodromes where multiple aircraft may be operating in close proximity.