Commercial aviation (71 - 80 of 294 items)
Aviation Security: Transportation Security Administration Has Strengthened Planning to Guide Investments in Key Aviation Security Programs, but More Work Remains
GAO-08-456T: Published: Feb 28, 2008. Publicly Released: Feb 28, 2008.
Aviation Weather: Services at Key Aviation Facilities Lack Performance Measures, but Improvement Efforts Are Under Way
GAO-08-491T: Published: Feb 26, 2008. Publicly Released: Feb 26, 2008.
Runway Safety: Progress on Reducing Runway Incursions Impeded by Leadership, Technology, and Other Challenges
GAO-08-481T: Published: Feb 13, 2008. Publicly Released: Feb 13, 2008.
Air Traffic Control: FAA Reports Progress in System Acquisitions, but Changes in Performance Measurement Could Improve Usefulness of Information
GAO-08-42: Published: Dec 18, 2007. Publicly Released: Dec 18, 2007.
Aviation Runway and Ramp Safety: Sustained Efforts to Address Leadership, Technology, and Other Challenges Needed to Reduce Accidents and Incidents
GAO-08-29: Published: Nov 20, 2007. Publicly Released: Dec 5, 2007.
Aviation Security: Vulnerabilities Exposed Through Covert Testing of TSA's Passenger Screening Process
GAO-08-48T: Published: Nov 15, 2007. Publicly Released: Nov 15, 2007.
Applying Agreed-Upon Procedures: Airport and Airway Trust Fund Excise Taxes
GAO-08-203R: Published: Nov 2, 2007. Publicly Released: Nov 2, 2007.
Aviation and the Environment: Impact of Aviation Noise on Communities Presents Challenges for Airport Operations and Future Growth of the National Airspace System
GAO-08-216T: Published: Oct 24, 2007. Publicly Released: Oct 24, 2007.
Assigning Air Traffic Control Costs to Users: Elements of FAA's Methodology Are Generally Consistent with Standards but Certain Assumptions and Methods Need Additional Support
GAO-08-76: Published: Oct 19, 2007. Publicly Released: Oct 19, 2007.
Aviation Security: DHS Has Made Progress in Securing the Commercial Aviation System, but Key Challenges Remain
GAO-08-139T: Published: Oct 16, 2007. Publicly Released: Oct 16, 2007.