Engineering topics
Publications and source records attributed to Churchill, Andrew.
The purpose of this presentation is to provide Southwest Airlines, an ATD-2 (Airspace Technology Demonstration-2) airline industry partner, with a project overview and the breadth of ATD-2 data analysis activities.
The NASA Air Traffic Management Demonstration 2 project is investigating Integrated Arrival-Departure-Surface (IADS) air traffic management through progressive refinement of a surface air traffic management system fielded at Charlotte-Douglas International Airport. Among the IADS areas under study are departure release-time approval request (APREQ) traffic management initiatives. This paper presents a review of APREQ operations and compliance data from daily electronic APREQ negotiations. It describes APREQ-compliance improvements observed as the ATD-2 electronic negotiation process has matured and discusses contributing factors.
The NASA Airspace Technology Demonstration 2 project is investigating Integrated Arrival-Departure-Surface air traffic management through progressive refinement of a surface air traffic management system fielded at Charlotte-Douglas International Airport. Among the areas under study are departure release-time approval request (APREQ) traffic management initiatives. Scheduling departures at downstream points and complying with approved departure release times helps flights fit smoothly into busy traffic streams. This paper presents a review of APREQ operations and compliance data from daily electronic APREQ negotiations over fourteen months beginning in January 2018. It describes APREQ-compliance improvements observed as the electronic negotiation process has matured and discusses contributing factors, including renegotiation of departure release times.