Description: Air navigation system is presented as a complex sociotechnical system. Developed logical-deterministic and stochastic models for decision-making human operator navigation system, in special cases in flight. Obtained scenarios of flight situation in bipolar reflexive operator selection of a positive or negative pole. Based on neural network models for assessing the effectiveness of alternative completion of the flight, a system of information support the operator in emergency situations.
Keywords: aviation sociotechnical system, human operator, individual psychological factors, socio-psychological factors, the reflexive model, bipolar choice, stochastic network, flight emergencies