Trajectory-Based Operations (TBO) is one of the essential paradigm shifts in the NextGen transformation of the National Airspace System. Under TBO, aircraft are managed by 4-dimensional trajectories, and airborne and ground-based metering, merging, and spacing operations are key to managing those trajectories. This paper presents the results of a study of potential metering, merging, and spacing operations within a future TBO environment. A number of operational scenarios for tactical and strategic uses of metering, merging, and spacing are described, and interdependencies between concurrent tactical and strategic operations are identified.


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    Title :

    Characterization of Metering, Merging and Spacing Requirements for Future Trajectory-Based Operations


    Contributors:
    S. Johnson (author)

    Publication date :

    2017


    Size :

    17 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English