The quality and accuracy of the fdr in the system of objective flight control in relation to flight safety

The main aim of the article is to approach the issues related to the role of an objective system of air traffic control in maintaining aviation security. Moreover, the article presents the core of the system of objective flight control and the scope and type of tasks implemented as a subsystem of the safety system. Great attention is paid to the fundamental objective of the system, as for instance to maintain the objectivity of the measurement of flight parameter. Taking the selected flight parameter as an example, an analysis of the potential risks of losing objectivity was performed. The path of transformation of parameters in the system and the potential danger of losing objectivity that may occur at each stage, were indicated. Those areas of the system were selected which are essential as sources of potential errors of parameter measurement.