Potential benefits of information sharing during the arrival process at hub airports

This thesis explores the benefits of increasing communication and collaboration between airlines and air traffic controllers during the arrival process at hub airports. In particular, this study estimates operational improvements, measured in passenger minutes of delay saved, from providing airlines with more accurate landing time estimates and from allowing airlines to influence the sequence of incoming traffic. To estimate these potential benefits, the Airline Sequencing model was developed to simulate airline decisions regarding ground operations. The model has been calibrated and validated to reflect airline decision making. Scenario analyses were conducted using the model to estimate the delay savings that an airline could realize through the use of more accurate landing time estimates although the potential ability to influence the sequence of arriving traffic. The current results indicate that. increased communication and collaboration could significantly decrease delays. Over a time horizon of 3.25 hours, a decrease in the standard deviation in landing time estimate errors of two minutes could prevent between 500 and 2000 passenger minutes of delay. Allowing an airline to shift each arriving aircraft's landing time up to 5 minutes can save between 4000 and 7000 passenger minutes of delay over a time period of 3.25 hours. The potential savings depend on the delay conditions of the time horizon considered in the model. These results indicate that the potential reduction in delay could be significant. Further investigation into the feasibility of the communication and collaboration suggested in this thesis is warranted.

Department dc:contributor.department

Massachusetts Institute of Technology. Operations Research Center.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2000

Author dc:creator

• Andersson, Kari

Advisor dc:contributor.advisor

• Eric Feron and William Hall.

• Operations Research Center.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/8795

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/8795