ATC simulation and training systemAir Traffic Control Simulator (ATC Simulator) of “Aerotechnica-MLT” production consists of: Controller working positions (trainees); Pilot working positions; Instructor working positions; Supervisor working position; Server for recording controller interface and voice exchange between controllers and pilots. All working positions are equipped with radio communications facilities based on Touch screens, displays, keyboards and mouse manipulators.ATC Simulator is developed as open architecture system. Special components include: Supervisor working position, server for recording controller interface and voice exchange.Equipment of all working positions is unified and identical. Instructor working positions are defined by system administrator when required configurations are created. The number of configurations is not limited.ATC Simulator can operate in the common training mode (one exercise is modeled at all Simulator components) as well as in the modular mode (several exercises are performed simultaneously in training modules).