Publications

Refine Results

(Filters Applied) Clear All

Wind Information Requirements for NextGen Operations Phase 5 Report(13.64 MB)

Date:
August 22, 2017
Published in:
Project Report ATC-439, MIT Lincoln Laboratory
Type:
Project Report
Topic:

Summary

NextGen applications with time-based control elements, such as required time of arrival (RTA) at a meter fix under 4D trajectory-based operations (4D-TBO)/time of arrival control (TOAC) procedures or assigned spacing goal between aircraft under Interval Management (IM) procedures, are subject to the quality of the atmospheric forecast utilized by participating aircraft. The work described in this report summarizes the major activities conducted in the current phase of this program which builds upon prior work.

Wind Information Requirements for NextGen Applications Phase 4 Final Report(5.87 MB)

Date:
March 6, 2017
Published in:
Project Report ATC-431, MIT Lincoln Laboratory
Type:
Project Report
Topic:

Summary

Many NextGen applications depend on access to high accuracy wind data due to time-based control elements, such as required time of arrival at a meter fix under 4D-Trajectory-Based Operations/Time of Arrival Control procedures or compliance to an assigned spacing goal between aircraft under Interval Management procedures. The work described in this report summarizes the activities conducted in FY15, which builds upon prior work.

Wind Information Requirements for NextGen Applications - Phase 3 Final Report(3.98 MB)

Date:
December 15, 2014
Published in:
Project Report ATC-422, MIT Lincoln Laboratory
Type:
Project Report
Topic:

Summary

Many NextGen applications depend on access to high accuracy wind data due to time-based control elements, such as required time of arrival at a meter fix under 4D-Trajectory-Based Operations/Time of Arrival Control procedures or compliance to an assigned spacing goal between aircraft under Interval Management procedures. The work described in this report summarizes the activities conducted in FY14, which builds upon prior work.

Wind Information Requirements for NextGen Applications - Phase 2 Final Report(7.63 MB)

Date:
May 1, 2014
Published in:
Project Report ATC-418, MIT Lincoln Laboratory
Type:
Project Report
Topic:

Summary

Accurate wind information is of fundamental importance to some of the critical future air traffic concepts envisioned under the FAA’s Next Generation Air Transportation System (NextGen) initiative. In the first phase of this work, a Wind Information Analysis Framework was developed to help explore the relationship of wind information to NextGen application performance. A refined version of the framework has been developed for the Phase 2 work.

Initial Assessment of Wind Forecasts for Airport Acceptance Rate (AAR) and Ground Delay Program (GDP) Planning(2.13 MB)

Date:
January 29, 2014
Published in:
Project Report ATC-414, MIT Lincoln Laboratory
Type:
Project Report
Topic:

Summary

The planning and execution of the Airport Acceptance Rate (AAR) for major metroplex airports is a complex and critical function of traffic managers in the National Airspace System (NAS). This report provides an initial analysis of the impacts of surface winds and winds aloft on the key factors associated with the AAR (the selection of runway configuration and aircraft ground speed and spacing on final approach) and the capabilities of currently available weather forecasts to accurately predict those impacts.

Showing Results

1-5 of 5