Scipediacontent: Scipediacontent moved page Draft Content 514689934 to Diallo et al 2011b

2021-02-03T17:21:56Z

Scipediacontent moved page Draft Content 514689934 to Diallo et al 2011b

Scipediacontent: Created page with " == Abstract == This paper analyzes both air traffic volume and controller motivations while attempting to correlate these factors to the vectoring of area navigation (RNAV)..."

2021-02-03T17:21:53Z

Created page with " == Abstract == This paper analyzes both air traffic volume and controller motivations while attempting to correlate these factors to the vectoring of area navigation (RNAV)..."

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== Abstract ==

This paper analyzes both air traffic volume and controller motivations while attempting to correlate these factors to the vectoring of area navigation (RNAV) departures at Dallas/Fort Worth International Airport (DFW). One-third of DFW RNAV departures encounter some form of vectoring away from the RNAV routes. The majority of those vectored, about one-quarter of all the departures, are given direct routings that bypass fixes on the route and shorten the distance flown within the DFW Terminal Radar Approach Control (TRACON) airspace. Understanding when and why vectoring occurs gives researchers further insight into the complex dynamics of super dense airspace operations which can be used to improve trajectory prediction for automated decision support tools. This paper describes the development of models aimed at understanding and modeling those instances. The results of these models’ development show they are not good predictors of short cuts, as they fail to capture controllers’ decision-making criterion for vectoring. The interviews with retired TRACON controllers, however, provided other data to consider or to obtain that might improve the modeling. These interviews also indicate the subjectivity of their decisions to vector these aircraft in clear conditions and highlight the complexity of air traffic in super-dense airspace.

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.2514/6.2011-6836 http://dx.doi.org/10.2514/6.2011-6836]

* [http://pdfs.semanticscholar.org/a1ee/04a87ace0f1efcc486a378e95e0571ddcacb.pdf http://pdfs.semanticscholar.org/a1ee/04a87ace0f1efcc486a378e95e0571ddcacb.pdf]

* [http://arc.aiaa.org/doi/pdf/10.2514/6.2011-6836 http://arc.aiaa.org/doi/pdf/10.2514/6.2011-6836],
: [http://dx.doi.org/10.2514/6.2011-6836 http://dx.doi.org/10.2514/6.2011-6836]

* [https://www.aviationsystemsdivision.arc.nasa.gov/publications/2011/AIAA-2011-6836.pdf https://www.aviationsystemsdivision.arc.nasa.gov/publications/2011/AIAA-2011-6836.pdf],
: [https://www.aviationsystems.arc.nasa.gov/publications/2011/AIAA-2011-6836.pdf https://www.aviationsystems.arc.nasa.gov/publications/2011/AIAA-2011-6836.pdf],
: [https://academic.microsoft.com/#/detail/2313902485 https://academic.microsoft.com/#/detail/2313902485]

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Diallo et al 2011b - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 514689934 to Diallo et al 2011b

Scipediacontent: Created page with " == Abstract == This paper analyzes both air traffic volume and controller motivations while attempting to correlate these factors to the vectoring of area navigation (RNAV)..."