What is the purpose of a runway incursion prevention system?

A runway incursion prevention system is specifically designed to enhance safety by preventing unauthorized access to runways and taxiways. This system uses a combination of technologies, such as surface detection and alert systems, to alert pilots, air traffic controllers, and ground personnel of potential conflicts or incursions in real-time. By ensuring that only authorized vehicles and aircraft are allowed access to critical areas of the airfield, the system helps to reduce the risk of accidents and ensure smoother operations.

In contrast, managing passenger traffic at the terminal is focused on the flow of individuals within the terminal building rather than on runway safety. Tracking weather conditions at the airport is crucial for flight operations but does not directly relate to preventing runway incursions. Monitoring aircraft maintenance schedules is important for operational integrity and safety but is separate from the management of runway access and incursions. Thus, the primary function of a runway incursion prevention system is to limit access only to those who are authorized, thereby protecting all parties involved in aviation operations.