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Reasons For And Reporting Of Airline Flight Delays
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Author :United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation Publisher : ISBN 13 : Total Pages :232 pages Book Rating :4.0/5 (18 download)
Book Synopsis Reasons For, and Reporting Of, Airline Flight Delays by : United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation
Download or read book Reasons For, and Reporting Of, Airline Flight Delays written by United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation and published by . This book was released on 1996 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation Publisher : ISBN 13 : Total Pages :208 pages Book Rating :4.:/5 (16 download)
Book Synopsis Reasons for and Reporting Of, Airline Flight Delays by : United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation
Download or read book Reasons for and Reporting Of, Airline Flight Delays written by United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation and published by . This book was released on 1996 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Airline Passenger Protections by : U.s. Government Accountability Office
Download or read book Airline Passenger Protections written by U.s. Government Accountability Office and published by . This book was released on 2017-08-17 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Flight delays and cancellations aredisruptive and costly for passengers,airlines, and the economy. Longtarmac delays have created hardshipsfor some passengers. To enhancepassenger protections in the event offlight disruptions, the U.S. Departmentof Transportation (DOT) recentlyintroduced passenger protectionregulations, including a rule that tookeffect in April 2010 designed to preventtarmac delays more than 3 hours (thetarmac delay rule), as well as otherefforts to improve passenger welfare.As requested, this report addresses (1)whether flight delays and cancellationsdiffer by community size; (2) howDOT's tarmac delay rule has affectedpassengers and airlines; and (3) howpassenger protection requirements inthe United States, Canada, and theEuropean Union (EU) affectpassengers and airlines. GAOanalyzed DOT data, including throughthe use of regression models, as wellas data from FlightStats, a privatesource of flight performanceinformation. GAO also revieweddocuments and interviewedgovernment, airline, and consumergroup officials in the United States,Canada, and the EU."
Book Synopsis Airline Passenger Protections: Observations on Flight Delays and Cancellations, and DOT's Efforts to Address Them : Report to Congressional Requesters by : United States. Government Accountability Office
Download or read book Airline Passenger Protections: Observations on Flight Delays and Cancellations, and DOT's Efforts to Address Them : Report to Congressional Requesters written by United States. Government Accountability Office and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Commercial Aviation by : Susan Fleming
Download or read book Commercial Aviation written by Susan Fleming and published by DIANE Publishing. This book was released on 2009-03 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1998, the number of flight delays and cancellations has increased 62% nationwide, while the number of scheduled flight operations has increased about 38%. Airlines reported that the majority of flight delays were caused by a previous aircraft arriving late; the national aviation system, affected by circumstances such as congestion or bad weather; and air carrier problems associated with how the airline schedules its flight crews. This report addresses the following questions: (1) How do airlines schedule flight crews? (2) To what extent, if any, does crew scheduling contribute to flight delays and cancellations? (3) What steps do stakeholders report might reduce delays and cancellations due to crew scheduling? Charts and tables.
Author :George L. Donohue Publisher :AIAA (American Institute of Aeronautics & Astronautics) ISBN 13 : Total Pages :272 pages Book Rating :4.F/5 ( download)
Book Synopsis Terminal Chaos by : George L. Donohue
Download or read book Terminal Chaos written by George L. Donohue and published by AIAA (American Institute of Aeronautics & Astronautics). This book was released on 2008 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: In total passenger miles, air travel has never been more popular. But as any frequent flyer knows, air travel problems are growing even faster - long lines, lost luggage, overbooking, flight delays, and serious safety issues. And instead of doing something about it, the traveling public seems simply to be sitting down, buckling in, and allowing itself to be treated like sheep.But it doesn't have to be this way. There are solutions to our air travel problems, real solutions that can make real differences. And they don't require 15 years to implement.With decades of experience in civil aviation and policy, Drs. George Donohue and Russell Shaver are well qualified to assess the problems in the system and offer responsible, workable solutions. Dr. Donohue, the current Director of the Center for Air Transportation Systems Research and a Professor of Systems Engineering at George Mason University (GMU), has extensive high-level experience at the Federal Aviation Administration and the Defense Advanced Research Projects Agency (DARPA). Dr.Shaver, formerly a senior RAND Corporation research analyst and now a visiting research fellow at GMU, served as chief scientist for policy analysis at the MITRE Center for Advanced Aviation System Development.The stories they tell are compelling. There are high-profile horror stories - passengers stranded for hours on the tarmac, flights cancelled for 'bad weather' when there's not a drop of rain anywhere near the flight path - as well as an overall sense of apathy and obstructionism among those responsible for managing the industry. Interestingly, these problems are not the inevitable result of the size or complexity of the U.S. system. Air transportation in Europe, with almost identical air traffic control systems and safety standards, is far better.Amsterdam moves 30 per cent more passengers than Newark, but the average flight delay is an order of magnitude lower. In addition, a European Passenger's Bill of Rights - giving distressed passengers the right to substantial and immediate compensation - has been a powerful incentive for non-U.S. airlines to maintain their schedules.So just how did we get where we are in the U.S. system today?Donohue and Shaver cite multiple reasons that have combined to create the chaos we now face. These causes include airline deregulation, multiple governmental agencies with no central oversight or responsibility, multiple corporate entities with conflicting agendas, and a technologically outdated air traffic control system. Even more importantly, there seems to be a complete absence of advocacy for the customer - the passengers. The authors also explain that our air travel problems, if left unaddressed, are on a direct course to greatly impact the overall U.S. economy and harm our global competitiveness. In 2006 alone, delays and cancellations cost U.S. travelers an estimated $3.2 billion. And in 2004 and 2005, the U.S. tourism industry is estimated to have lost $98 billion in revenue due to our air travel mess.Fortunately, Donohue and Shaver don't leave us in this state of chaos. Their provocative analysis not only identifies the causes and extent of the problems, but also provides us with a course heading to put us on the path to recovery.The solutions they propose include holding the government decision-makers responsible, expanding the capacity of airports and airplanes, modernizing the air traffic control system, and implementing what the authors call the '30 per cent solution' to significantly reduce congestion.In short, this book should be read by every airline passenger traveling in or through the United States. As a country, we simply can't afford to let the chaos continue.
Book Synopsis Defining and Measuring Aircraft Delay and Airport Capacity Thresholds by :
Download or read book Defining and Measuring Aircraft Delay and Airport Capacity Thresholds written by and published by Transportation Research Board. This book was released on 2014 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's Airport Cooperative Research Program (ACRP) Report 104: Defining and Measuring Aircraft Delay and Airport Capacity Thresholds offers guidance to help airports understand, select, calculate, and report measures of delay and capacity. The report describes common metrics, identifies data sources, recommends metrics based on an airport's needs, and suggests ways to potentially improve metrics."--Publisher's description.
Book Synopsis Airline passenger protections by : United States. Government Accountability Office
Download or read book Airline passenger protections written by United States. Government Accountability Office and published by . This book was released on 2011 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Global Airline Industry by : Peter Belobaba
Download or read book The Global Airline Industry written by Peter Belobaba and published by John Wiley & Sons. This book was released on 2015-07-06 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively revised and updated edition of the bestselling textbook, provides an overview of recent global airline industry evolution and future challenges Examines the perspectives of the many stakeholders in the global airline industry, including airlines, airports, air traffic services, governments, labor unions, in addition to passengers Describes how these different players have contributed to the evolution of competition in the global airline industry, and the implications for its future evolution Includes many facets of the airline industry not covered elsewhere in any single book, for example, safety and security, labor relations and environmental impacts of aviation Highlights recent developments such as changing airline business models, growth of emerging airlines, plans for modernizing air traffic management, and opportunities offered by new information technologies for ticket distribution Provides detailed data on airline performance and economics updated through 2013
Book Synopsis Airline Scheduling by : U S Government Accountability Office (G
Download or read book Airline Scheduling written by U S Government Accountability Office (G and published by BiblioGov. This book was released on 2013-06 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pursuant to a congressional request, GAO assessed whether: (1) airlines increased scheduled flight time to keep reported delays at a minimum in response to the Department of Transportation's (DOT) on-time performance reporting requirement; and (2) DOT verifies that flights omitted from reported data because of mechanical problems had in fact experienced mechanical problems. GAO found that: (1) DOT investigated airline scheduling practices during 1986 and 1987 and instituted the on-time reporting requirement; (2) to improve on-time performance, airlines adjusted scheduled flight time and streamlined flight operations; (3) airlines were allowed to exclude flights experiencing mechanical problems from the on-time data, to ensure that they did not operate unsafe planes; and (4) weather and air traffic control system problems were the principal reasons for late flights. GAO also found that: (1) the DOT reporting system measured whether flights departed and arrived within 15 minutes of their scheduled times, but did not include actual flight times; (2) on-time statistics did not provide information on changes that airlines made to scheduled flight times to facilitate on-time performance; and (3) DOT did not routinely verify whether flight delays were actually caused by mechanical problems.
Book Synopsis National Airspace System by : United States. General Accounting Office
Download or read book National Airspace System written by United States. General Accounting Office and published by . This book was released on 2001 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aviation Safety by : U S Government Accountability Office (G
Download or read book Aviation Safety written by U S Government Accountability Office (G and published by BiblioGov. This book was released on 2013-06 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pursuant to a congressional request, GAO evaluated the effectiveness of the Federal Aviation Administration's (FAA) Service Difficulty Reporting (SDR) program, focusing on: (1) the usefulness of SDR data to FAA and airline personnel; (2) factors affecting SDR usefulness; and (3) changes needed to improve the program. GAO found that: (1) most users were dissatisfied with SDR and believed that it should not be continued unless FAA made major improvements; (2) airline reporting to the program varied significantly because of vague reporting requirements and concerns over public access to malfunction reports; (3) inadequate data, poor timeliness, and lack of analysis resulted in low-quality SDR data; (4) FAA management's inattention contributed to SDR ineffectiveness; (5) airlines and FAA relied on manufacturers' data for safety information; and (6) a reliable SDR program could assist FAA in effectively allocating its limited inspection resources, and help Department of Transportation (DOT) analysts in reviewing activities related to airline flight delays. GAO also found that changes for improving the effectiveness and utility of SDR included: (1) continued FAA management and improvement of SDR in the short term; and (2) such long-term proposals as development of a manufacturer-based, global reporting system or management of SDR by an independent entity.
Download or read book Disruption Management written by Gang Yu and published by World Scientific. This book was released on 2004 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering book addresses the latest research findings and application results on disruption management, which is the study of how to dynamically recover a predetermined operational plan when various disruptions prevent the original plan from being executed smoothly.
Author :National Research Council (U.S.). Transportation Research Board. Committee for a Study of Public-Sector Requirements for a Small Aircraft Transportation System Publisher :Transportation Research Board ISBN 13 :0309072484 Total Pages :135 pages Book Rating :4.3/5 (9 download)
Book Synopsis Future Flight by : National Research Council (U.S.). Transportation Research Board. Committee for a Study of Public-Sector Requirements for a Small Aircraft Transportation System
Download or read book Future Flight written by National Research Council (U.S.). Transportation Research Board. Committee for a Study of Public-Sector Requirements for a Small Aircraft Transportation System and published by Transportation Research Board. This book was released on 2002 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Airline Scheduling by : United States. General Accounting Office
Download or read book Airline Scheduling written by United States. General Accounting Office and published by . This book was released on 1990 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Integrated Model of Flight and Passenger Delay for Policy Analysis in the National Air Transportation System by : He Sun (S.M.)
Download or read book An Integrated Model of Flight and Passenger Delay for Policy Analysis in the National Air Transportation System written by He Sun (S.M.) and published by . This book was released on 2016 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demand for air travel has increased over the years and so have airport delays and congestion. Delays have a huge impact on airline costs and influence the satisfaction of passengers, thus becoming an important topic of research in the field of air transportation. In recent literature, a Passenger Delay Calculator (PDC) was proposed to estimate passenger delays. The PDC computes passenger delays for a specified day based on actual flight schedules, fight cancellation information, and ticket booking information. However, since actual fight schedules are a necessary input, the PDC cannot be applied directly to hypothetical scenarios, in which different cancellation strategies are implemented and their impact on passenger delays are evaluated. A different model. Airport Network Delays (AND), has also been developed recently. The AND model estimates fight delays and relies on an input in which demand consists of the national planned fight schedule for any given day. In this thesis, we have attempted to incorporate these two models, the AND and the PDC, within a single framework, so that the resulting new integrated model can compute passenger delays without requiring an actual flight-schedule input. The integrated model would certainly increase the usefulness and applicability of the PDC since it could be used with hypothetical scenarios, different flight cancellation strategies, etc. We first describe the framework of the integrated model for studying flight delays and passenger delays at a daily scale. The integrated model includes four components: a Tail Recovery Model, Flight Cancellation Algorithms, a Refined Airport Network Delay (RAND) model, and the PDC. The Tail Recovery Model recovers missing tail numbers for many flights recorded in the Aviation System Performance Metrics (ASPM) database. The Flight Cancellation Algorithms implement alternative strategies for flight cancellations in the presence of large delays, such as cancelling flights with long flight delays or flights with a large ratio of flight delay divided by the seating capacity of the aircraft. The RAND model is an extension of the AND, in which two implicit assumptions of the AND model have been modified. The RAND model produces better estimates of flight delays in the sense of replicating actual flight delays obtained from the ASPM database. The overall integrated model is able to compute passenger delays and relies only on planned flight schedules rather than actual flight schedules. Moreover, the integrated model facilitates the study of factors that influence flight delays, such as weather conditions and demand fluctuations, and evaluates the impact of different cancellation strategies on passenger delays. Using actual data from different days, we conclude that passenger delays can be reduced on the busiest traffic days through improved flight cancellation strategies. In the second part of the thesis, we extend the RAND model to compute flight delays on a monthly scale using different capacity profiles as input. These capacity profiles can be directly obtained from Federal Aviation Administration (FAA) reports or constructed by using classical machine learning algorithms on airport-level data. We validate our estimation of flight delays by using data of January, 2008, showing that both the capacity profiles and the RAND perform well in terms of replicating the actual monthly flight delays. These results imply that an effort can be made to develop an integrated model incorporating the RAND, the PDC etc. at a monthly scale or even at any generic time scale.
Author :National Research Council (U.S.). Committee on the Effects of Commuting on Pilot Fatigue Publisher : ISBN 13 :9780309216968 Total Pages :0 pages Book Rating :4.2/5 (169 download)
Book Synopsis The Effects of Commuting on Pilot Fatigue by : National Research Council (U.S.). Committee on the Effects of Commuting on Pilot Fatigue
Download or read book The Effects of Commuting on Pilot Fatigue written by National Research Council (U.S.). Committee on the Effects of Commuting on Pilot Fatigue and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly everyone experiences fatigue, but some professions--such as aviation, medicine and the military--demand alert, precise, rapid, and well-informed decision making and communication with little margin for error. The potential for fatigue to negatively affect human performance is well established. Concern about this potential in the aviation context extends back decades, with both airlines and pilots agreeing that fatigue is a safety concern. A more recent consideration is whether and how pilot commuting, conducted in a pilot's off-duty time, may affect fatigue during flight duty. In summer 2010 the U.S. Congress directed the Federal Aviation Administration (FAA) to update the federal regulations that govern pilot flight and duty time, taking into account recent research related to sleep and fatigue. As part of their directive, Congress also instructed FAA to have the National Academy of Sciences conduct a study on the effects of commuting on pilot fatigue. The Effects of Commuting on Pilot Fatigue reviews research and other information related to the prevalence and characteristics of commuting; to the science of sleep, fatigue, and circadian rhythms; to airline and regulatory oversight policies; and to pilot and airline practices. The Effects of Commuting on Pilot Fatigue discusses the policy, economic, and regulatory issues that affect pilot commuting, and outlines potential next steps, including recommendations for regulatory or administrative actions, or further research by the FAA.
