ATC/pilot Voice Communications
Author | : O. Veronika Prinzo |
Publisher | : |
Total Pages | : 46 |
Release | : 1993 |
Genre | : Air traffic control |
ISBN | : |
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Author | : O. Veronika Prinzo |
Publisher | : |
Total Pages | : 46 |
Release | : 1993 |
Genre | : Air traffic control |
ISBN | : |
Author | : O. Veronika Prinzo |
Publisher | : |
Total Pages | : 35 |
Release | : 1993 |
Genre | : Air traffic control |
ISBN | : |
Author | : U.s. Department of Transportation |
Publisher | : Createspace Independent Publishing Platform |
Total Pages | : 40 |
Release | : 2018-07-28 |
Genre | : |
ISBN | : 9781724295408 |
ATC/pilot voice communications : a survey of the literature /
Author | : |
Publisher | : |
Total Pages | : 27 |
Release | : 1999 |
Genre | : |
ISBN | : |
The influence of Air Traffic Control (ATC) instruction format (grouped vs. sequential presentation) and message length on General Aviation pilot communication was investigated in a simulated flight environment using the Civil Aeromedical Institute's (CAMI's) Basic General Aviation Research Simulator (BGARS). Prior to flying the simulator each pilot was provided with familiarization training, listened to and read back ATC messages spoken in either grouped or sequential format (depending on their assigned treatment group), and completed a digit span test (a measure of short-term memory). While flying 2 missions in the simulator, 12 pilots heard recorded ATC messages that contained altitude and radio frequency information spoken in a grouped format (e.g., "descend and maintain forty-one hundred"), and 12 heard the same instructions spoken sequentially (e.g., "descend and maintain four thousand one hundred"). The amount of information in a message varied from 2 to 5 speech acts, including the aircraft identification. All pilots were instructed to read back and execute the ATC instructions. Readback errors and requests to clarify ATC messages were the primary measures of pilot communication. Readback strategies, such as whether pilots repeated instructions in the same format as issued by ATC, were also examined. We found only limited evidence that the grouped format improved pilot memory for ATC messages. In one analysis of requests for clarification, pilots who received grouped instructions produced fewer requests than did pilots who received the same instructions in sequential format, suggesting that they were less likely to misunderstand the ATC messages. Pilots who received grouped instructions were also more likely to read back the grouped instructions in sequential format, suggesting that prior experience with the sequential format influenced pilot communication in this study.
Author | : United States. Office of Aviation Medicine |
Publisher | : |
Total Pages | : |
Release | : 2000* |
Genre | : |
ISBN | : |
Author | : Immanuel Barshi |
Publisher | : Routledge |
Total Pages | : 271 |
Release | : 2016-04-22 |
Genre | : Business & Economics |
ISBN | : 1317095413 |
Effective radio communication between ATC and pilots has long been recognized as an important element of aviation safety. In recognition of the role miscommunications play in aviation incidents and accidents, the International Civil Aviation Organization (ICAO) recently introduced language proficiency requirements for all flight personnel in all ICAO member states. Using an effective and economical experimental paradigm, the research described here teases apart the complex combination of factors (e.g. speech rate, controller message length, English language proficiency, cognitive workload) believed to contribute to miscommunications between controllers and pilots. Misunderstandings in ATC Communication offers an in-depth report of a seminal study in aviation communication, which until now has only been available in the form of an unpublished dissertation. In addition, it offers a recent extension of that work, the authors’ reflections on the research process, and a thorough review of the aviation communication literature. Graduate students and researchers who wish to address real-world problems will appreciate the simple elegance of the experimental paradigm that has been used to address a wide range of theoretical and applied interdisciplinary research questions. The book will appeal to scholars in the fields of human factors, linguistics, cognitive psychology, applied linguistics and second-language education and assessment. It is also of direct relevance to government and industry decision-makers and operators as they strive to implement the ICAO requirements, and to improve aviation safety.
Author | : Judith Bürki-Cohen |
Publisher | : |
Total Pages | : 40 |
Release | : 1995 |
Genre | : Air pilots |
ISBN | : |
Author | : O. Veronika Prinzo |
Publisher | : |
Total Pages | : 32 |
Release | : 1996 |
Genre | : Air traffic control |
ISBN | : |
Author | : National Aeronautics and Space Administration (NASA) |
Publisher | : Createspace Independent Publishing Platform |
Total Pages | : 44 |
Release | : 2018-06-28 |
Genre | : |
ISBN | : 9781722030971 |
Studies have shown that radio communications between pilots and air traffic control contribute to high pilot workload and are subject to various errors. These errors result from congestion on the voice radio channel, and missed and misunderstood messages. The use of digital data link has been proposed as a means of reducing this workload and error rate. A critical factor, however, in determining the potential benefit of data link will be the interface between future data link systems and the operator of those systems, both in the air and on the ground. The purpose of this effort was to evaluate the pilot interface with various levels of data link capability, in simulated general aviation, single-pilot instrument flight rule operations. Results show that the data link reduced demands on pilots' short-term memory, reduced the number of communication transmissions, and permitted the pilots to more easily allocate time to critical cockpit tasks while receiving air traffic control messages. The pilots who participated unanimously indicated a preference for data link communications over voice-only communications. There were, however, situations in which the pilot preferred the use of voice communications, and the ability for pilots to delay processing the data link messages, during high workload events, caused delays in the acknowledgement of messages to air traffic control. Hinton, David A. and Lohr, Gary W. Langley Research Center RTOP 505-66-41-02...