The Faa Air Traffic System

Over the past two decades, the organization and provision of air traffic control (ATC) services has been dramatically transformed. Privatization and commercialization of air navigation has become commonplace. Far-reaching reforms, under a variety of organizational structures and aviation settings, have occurred across the world, most notably in Canada, Britain, Australia, New Zealand, and South Africa. In contrast, innovations have lagged behind in other countries - including the United States. In addition, much recent attention has been given to aviation infrastructure and safety in Africa, in some parts of Asia and Latin America, and in rapidly growing air markets including India and China. In response, the International Civil Aviation Organization (ICAO), the International Air Transport Association (IATA), and multilateral banks and institutions have launched a major effort to improve the performance and safety of civil aviation in developing economies. Managing the Skies has been written to provide a guide to what has been tried in air traffic management, what has worked, and what lessons might be learned. The book starts with an introduction to air navigation, its development and current state, as well as trends in aviation activity. It examines in detail the experiences of ATC in both mature and emerging markets across the world, considering many alternative models, efforts to restructure and comparisons of performance. The book contains several in-depth case studies to provide a truly global perspective of ATC practices. Particular attention is given to the FAA and its efforts and challenges in reforming ATC in the US, both historically and in the current climate. It addresses the issues of finance, organization, investment, and safety restructuring and reform options that are at the core of current debates involving air traffic control in the United States. Further to this, the authors discuss the alternatives available for future change. The book concludes by examining the cross-cutting issues of labor relations and organizational structures, presenting the lessons learned and considering what the future may hold. As the world experiences a resurgence in air travel and civil aviation, the issues discussed in Managing the Skies are particularly timely not only for industry and government leaders, but for the world's air travelers.

The Fed. Aviation Admin. began to modernize the ATC system in 1981 under a 10-year $12 billion program that comprised 80 projects. In 1991, the modernization effort was redefined incorporating the original projects and about 150 additional ones. Currently, the program is estimated to cost $32.8 billion through the year 2000 and will require an additional $1.3 billion for 2001. This report provides information on the status of modernization of the ATC system. Also contains information on overall costs of air traffic control modernization. Tables.

Despite the strong safety record of the national airspace system, serious disruptions occasionally occur, often as a result of outdated or failed equipment. Under these circumstances, safety relies on the skills of the controllers and pilots and on reducing the number of aircraft in the air. The current and growing pressures to increase the capacity to handle a greater number of flights has led to a call for faster and more powerful equipment and for equipment that can take over some of the tasks now being performed by humans. Increasing the role of automation in air traffic control may provide a more efficient system, but will human controllers be able to effectively take over when problems occur? This comprehensive volume provides a baseline of knowledge about the capabilities and limitations of humans relative to the variety of functions performed in air traffic control. It focuses on balancing safety with the expeditious flow of air traffic, identifying lessons from past air accidents. The book discusses The function of the national airspace system and the procedures for hiring, training, and evaluating controllers. Decisionmaking, memory, alertness, vigilance, sleep patterns during shift work, communication, and other factors in controllers' performance. Research on automation and human factors in air traffic control and incorporation of findings into the system. The Federal Aviation Administration's management of the air traffic control system and its dual mandate to promote safety and the development of air commerce. This book also offers recommendations for evaluation the human role in automated air traffic control systems and for managing the introduction of automation into current facilities and operations. It will be of interest to anyone concerned about air safety--policymakers, regulators, air traffic managers and controllers, airline officials, and passenger advocates.