Use of on-board model of airliner to evaluate capability and safety of trajectories

A method is proposed for on-board evaluation of capability and safety of flight trajectories of civil airliner, generated to resolve terrain conflicts. An on-board mathematical model of airplane is used for flight simulation. Parallel simulation of flights along various trajectories is used due to necessity to get results of trajectories evaluation with rate faster than real time operation. It is proposed to develop this technique for implementation in integrated monitoring and flight safety on-board system to provide pilots by integrated vision of flight situation and generate warnings and recommendations to prevent its dangerous evolution.