Depiction of Vertical Flight Paths for NextGen Arrival and Departure Instrument Flight Procedures

Charts for instrument approach procedures have a vertical profile view that pilots can refer to during the final stages of the approach to the runway. However, there is no similar view of vertical flight path on charts for arrival and departure procedures. The authors studied whether a depiction of vertical flight path is feasible for arrivals and departures and whether it could help pilots manage procedures such as Optimized Profile Descents (OPDs), which are becoming common in the Next Generation Air Transportation System (NextGen). The authors identified sample procedures with challenging features including multiple flight path transitions, multiple constraints, course reversals, and many waypoints. Then the authors developed low-fidelity static prototypes and gathered informal feedback from airline pilots and chart developers. Based on their feedback and prior research, the authors developed a list of design considerations for both static and dynamic displays of vertical flight path for arrivals and departures.

  • Record URL:
  • Corporate Authors:

    Volpe National Transportation Systems Center

    55 Broadway
    Cambridge, MA  United States  02142
  • Authors:
    • Chandra, Divya C
  • Publication Date: 2019-5


  • English

Media Info

  • Media Type: Digital/other
  • Features: Figures; References;
  • Pagination: 6p

Subject/Index Terms

Filing Info

  • Accession Number: 01713253
  • Record Type: Publication
  • Files: NTL, TRIS, RITA, ATRI
  • Created Date: Jul 15 2019 1:10PM