Precision Radio Technical System RSBK-4N for Accurate Aviation Navigation

The radio-technical system of short-range aviation (RSBN-4N) together with on-board equipment of RSBN-2S aircraft or its modifications provides with a high degree of accuracy in simple and complex meteorological conditions day and night: - continuous indication to the pilot the location of the aircraft; - drive the aircraft to any given point (in the area of the beacon), indicating the moment of approach to the point and the moment of its passage; - ground observation of the air situation, determination of coordinates and identification of aircraft.