The article  suggests the total method based on current information on the maintenance mode and signs of maneuvering targets, allowing to assess the situation, open training and the willingness of the enemy to launch interceptor missiles into far dogfight. Shows the relevance of the further implementation of the method is based upon the development of additional algorithms of decision-making support pilot on the defensive and offensive actions (selecting RADAR modes) in information-management systems for retrofit and advanced fighter jets to engage in preemptive provisions of observer in parametric space taken by ECHO-signals and subsequent effective attack.