The aircraft display for orientation of a pilot on approach to a target or runway (13). The display comprises an aircraft symbol with a middle line depicting the longitudinal axis of the plane and a perpendicular line to indicate the angle of bank. A targe...

The display indicates the ground (3) as a checker-board pattern or three-dimensionally, the representation resulting from the relative position of the geodetic coordinate system XG, YG, ZG w.r.t the aerodynamic axis system. The ground may include orientati...