Flight deck displays to enable visual separation standard

摘要

Systems and methods that display information to enable a flight crew on a trailing aircraft to maintain separation behind a leading aircraft during an approach. Graphical designs are displayed on a navigation display or other display in the flight deck of the trailing aircraft to help the flight crew visually acquire the leading aircraft out the window and maintain at least a specified separation distance or spacing between the two aircraft even if visual contact is lost after the initial visual contact. A visual indication is provided on the display if that separation distance/spacing is attained. If for some reason the flight crew misses that visual indication and the trailing aircraft continues to get closer to the leading aircraft, another visual indication is provided, followed by an aural alert when a minimum safe spacing is reached.