Baro-VNAV approach procedures and application of Eskişehir Anadolu Airport

Currently, precision approach trajectories are usually designed according to Instrument Landing Systems. Barometric Vertical Navigation (Baro-VNAV) procedure is introduced to enhance safety and effiency of airports which have not enough substructure and allow only non-precision approach. Barometric Vertical Navigation is a navigational system which presents computed vertical guidance to the pilot referenced to a specified Vertical Path Angle. The computed vertical guidance is based on barometric altitude and is typically computed as a geometric path between two waypoints or an angle extending from a single waypoint. In this study, Baro-VNAV approach procedure design which is alternative to precision approach systems is described and this approach procedure which currently there is no in Turkish Airspace is developed for Eskişehir Anadolu Airport runway 09 and 27.