Slot Trading Opportunities in Collaborative Ground Delay Programs
Transportation Science
Resource management in the air traffic domain
ECSA'11 Proceedings of the 5th European conference on Software architecture
Equitable and Efficient Coordination in Traffic Flow Management
Transportation Science
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When airport arrival capacity is reduced, it may not meet the demand placed by arriving aircraft. In these cases, the FAA enacts a ground-delay program (GDP) to delay flights before they depart from their origin airports, keeping traffic at an acceptable level for the affected arrival airport. However, air-traffic managers sometimes lacked current data and a common situational awareness when running a GDP. Working with the FAA and the airline community, Metron, Inc. and Volpe National Transportation Systems Center improved the process by using real-time data exchange between all users, new algorithms to assign flight-arrival slots, and new software at FAA facilities and airlines. This paper reflects the views and opinions of the authors and does not necessarily reflect that of the FAA.