Air transportation (1 - 10 of 85 items)
Next Generation Air Transportation System: Information on Expenditures, Schedule, and Cost Estimates, Fiscal Years 2004 -- 2030
GAO-17-241R: Published: Nov 17, 2016. Publicly Released: Nov 17, 2016.
The Federal Aviation Administration (FAA) is leading the implementation of the Next Generation Air Transportation System (NextGen), a long-term initiative to transform the current radar-based air transportation system into one that uses satellite navigation, automated aircraft position reporting, and digital communications. From fiscal year 2004 through fiscal year 2016, FAA has received approxima...
Aviation Safety: FAA's Risk-Based Oversight for Repair Stations Could Benefit from Additional Airline Data and Performance Metrics [Reissued on September 2, 2016]
GAO-16-679: Published: Jul 28, 2016. Publicly Released: Jul 28, 2016.
The extent to which U.S. airlines contract out aircraft maintenance to domestic and foreign repair stations (as opposed to performing maintenance in-house) has remained relatively steady from 2010 through 2014. GAO's analysis of Bureau of Transportation Statistics (BTS) data for that period (the most recent available) showed that 28 selected U.S. airlines' annual contracted maintenance spending ra...
Airport and Airway Trust Fund: Less Than Half of Noncommercial Jet Fuel Tax Receipts Are Transferred
GAO-16-746R: Published: Aug 8, 2016. Publicly Released: Aug 8, 2016.
The total number of potentially registerable vendors of jet fuel used in noncommercial aviation is unclear, but is likely greater than the number that have registered with the Internal Revenue Service (IRS) based on industry information. While registered vendors—called “ultimate vendors”—are eligible to receive credits or refunds for sales of such jet fuel, some ultimate vendors are not cl...
Air Travel and Communicable Diseases: Comprehensive Federal Plan Needed for U.S. Aviation System's Preparedness
GAO-16-127: Published: Dec 16, 2015. Publicly Released: Dec 16, 2015.
All of the 14 airports and 3 airlines GAO reviewed have plans for responding to communicable disease threats from abroad, although the United States lacks a comprehensive national aviation-preparedness plan aimed at preventing and containing the spread of diseases through air travel. U.S. airports and airlines are not required to have individual preparedness plans, and no federal agency tracks whi...
Next Generation Air Transportation System: Improved Risk Analysis Could Strengthen FAA's Global Interoperability Efforts
GAO-15-608: Published: Jul 29, 2015. Publicly Released: Aug 28, 2015.
Aviation industry stakeholders GAO interviewed described various factors that may affect the interoperability of the Next Generation Air Transportation System (NextGen)—a complex, long-term initiative to modernize the U.S. air-traffic management (ATM) system—with other countries' ATM modernization efforts. Interoperability allows different ATM systems and procedures to accept and use each othe...
Aviation Workforce: Current and Future Availability of Airline Pilots
GAO-14-232: Published: Feb 28, 2014. Publicly Released: Feb 28, 2014.
GAO found mixed evidence regarding the extent of a shortage of airline pilots, although regional airlines have reported difficulties finding sufficient numbers of qualified pilots over the past year. Specifically, looking at broad economic indicators, airline pilots have experienced a low unemployment rate—the most direct measure of a labor shortage; however, both employment and earnings have de...
National Airspace System: Improved Budgeting Could Help FAA Better Determine Future Operations and Maintenance Priorities
GAO-13-693: Published: Aug 22, 2013. Publicly Released: Sep 23, 2013.
The Federal Aviation Administration (FAA) has made some progress in addressing key challenges as it begins the gradual transition to the Next Generation Air Transportation System (NextGen). It has filled key leadership positions and developed tools to manage interdependent NextGen programs. FAA is working to address other identified challenges, including incentivizing aircraft operators to equip w...
NextGen Air Transportation System: FAA Has Made Some Progress in Midterm Implementation, but Ongoing Challenges Limit Expected Benefits
GAO-13-264: Published: Apr 8, 2013. Publicly Released: Apr 8, 2013.
The Federal Aviation Administration (FAA) is pursuing key operational improvements to implement the Next Generation Air Transportation System (NextGen) in the "midterm," which is 2013 through 2018. These improvements focus on establishing Performance Based Navigation (PBN) procedures at key airports, but benefits could be limited in the midterm. PBN uses satellite-based guidance to improve air-tra...
Department of Transportation: Key Issues and Management Challenges, 2013
GAO-13-402T: Published: Mar 14, 2013. Publicly Released: Mar 14, 2013.
Leveraging surface transportation investments to further national interests: The Department of Transportation (DOT) faces several challenges leveraging investment in surface transportation networks to meet national goals and priorities. For example, DOT has to transition to a goal-oriented, performance-based approach for highway and transit programs, as required by the Moving Ahead for Progress in...
Next Generation Air Transportation System: FAA Faces Implementation Challenges
GAO-12-1011T: Published: Sep 12, 2012. Publicly Released: Sep 12, 2012.
Delivering and demonstrating the Next Generation Air Transportation System's (NextGen) benefits: The Federal Aviation Administration (FAA) must deliver capabilities that provide aircraft operators with a return on their investments in NextGen avionics to convince operators to continue making equipment investments. However, operators have expressed concerns that FAA has not produced the navigationa...