Reports and Testimonies - Browse by topic

Browse By:
 
Sort by Results per page Search within "Navigation aids"

Navigation aids (1 - 10 of 73 items)

Next Generation Air Transportation System:

FAA Has Made Some Progress in Implementation, but Delays Threaten to Impact Costs and Benefits
GAO-12-141T:
Published: Oct 5, 2011. Publicly Released: Oct 5, 2011.

Next Generation Air Transportation System:

FAA Faces Challenges in Responding to Task Force Recommendations
GAO-10-188T:
Published: Oct 28, 2009. Publicly Released: Oct 28, 2009.

National Airspace System:

Problems Plaguing the Wide Area Augmentation System and FAA's Actions to Address Them
T-RCED-00-229:
Published: Jun 29, 2000. Publicly Released: Jun 29, 2000.

National Airspace System:

Persistent Problems in FAA's New Navigation System Highlight Need for Periodic Reevaluation
RCED/AIMD-00-130:
Published: Jun 12, 2000. Publicly Released: Jun 12, 2000.

Air Traffic Control:

Status of FAA's Modernization Program
RCED-99-25:
Published: Dec 3, 1998. Publicly Released: Dec 3, 1998.

Air Traffic Control:

FAA Has Not Fully Assessed Its User Request Evaluation Tool
AIMD/RCED-98-59R:
Published: Feb 23, 1998. Publicly Released: Feb 23, 1998.

National Airspace System:

Observations on the Wide Area Augmentation System
T-RCED-98-12:
Published: Oct 1, 1997. Publicly Released: Oct 1, 1997.

National Airspace System:

Questions Concerning FAA's Wide Area Augmentation System
RCED-97-219R:
Published: Aug 7, 1997. Publicly Released: Aug 7, 1997.

Air Traffic Control:

Status of FAA's Standard Terminal Automation Replacement System Project
RCED-97-51:
Published: Mar 5, 1997. Publicly Released: Mar 5, 1997.

Aviation Safety and Security: