The Replay Interface of Traffic Collision Avoidance System Events, or RITA, was first created by the Centre d’Etudes de la Navigation Aérienne (CENA) in 1995. Its main purpose was to aid in the ACAS training for French air traffic controllers. Recently, an updated version called RITA 2 has emerged. This new PC-based European version focuses on incorporating TCAS II Version 7 events while also implementing modern radar and TCAS displays. To enhance training, a library of TCAS alert events is being compiled. The selected events are carefully chosen based on their importance to training requirements.
