What is the maximum number of airborne aircraft the Standard Terminal Automation Replacement System (STARS) can track simultaneously?

The Standard Terminal Automation Replacement System (STARS) has been designed to enhance air traffic management capabilities, particularly at terminal air traffic control facilities. Its architecture allows for the simultaneous tracking of a significant number of aircraft, which is crucial for maintaining safety and efficiency in busy airspace.

The correct answer indicates that STARS can track up to 1,350 airborne aircraft concurrently. This number reflects the system's ability to process real-time data from various sources, integrating information to ensure that all aircraft are monitored effectively. This capability is vital for air traffic controllers, as it enables them to manage high volumes of air traffic without sacrificing safety.

The other options propose higher tracking limits, but they do not align with the operational specifications of STARS. Knowing the system's capacity helps air traffic controllers and aviation professionals plan for airspace management effectively. As such, understanding the limitations and capabilities of STARS is fundamental for anyone involved in air traffic operations or management.