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Articles 1801 - 1830 of 2933

Full-Text Articles in Medicine and Health Sciences

Zagreb, Tenerife And Cove Neck: Revisiting The Assumptions Underlying Icao’S Language Proficiency Program, Simon Cookson Jan 2011

Zagreb, Tenerife And Cove Neck: Revisiting The Assumptions Underlying Icao’S Language Proficiency Program, Simon Cookson

International Symposium on Aviation Psychology - 2011

In 1976 a DC-9 and a Trident 3B collided over Zagreb in the former Yugoslavia; in 1977 two Boeing 747s collided on the ground in Tenerife; and in 1990 a Boeing 707 ran out of fuel after a missed approach and crashed at Cove Neck. Because they involved language issues and resulted in 832 deaths, these three accidents have been cited by the International Civil Aviation Organization (ICAO) in justification of a worldwide program to improve the language proficiency of pilots and air traffic controllers. This paper shows that: (1) both linguistic and non-linguistic causal factors contributed to each accident; …

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Safety Culture Maturity Assessment In Air Traffic Management: Ready-To-Go?, Michaela Heese, K. Wolfgang Kallus, Werner Artner, Thomas Marek Jan 2011

Safety Culture Maturity Assessment In Air Traffic Management: Ready-To-Go?, Michaela Heese, K. Wolfgang Kallus, Werner Artner, Thomas Marek

International Symposium on Aviation Psychology - 2011

Safety is the number one priority in Aviation and it has long been recognized that a Safety Management System (SMS) cannot be effective without an appropriate safety culture. The Civil Air Navigation Service Organisation (CANSO, 2009) in line with international regulatory requirements has defined safety culture as the ‘enabler that integrates the various SMS elements into a coherent system.’ This paper reports findings and recommendations following a pilot implementation of a ‘ready-to-go’ safety culture survey developed by CANSO at a local Air Navigation Service Provider. In addition correlations with related concepts such as resilience, organisational citizenship behavior as well as …

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Development Of A Crm Skills Measurement Method Including Threat And Error Management Concept, Tomoko Iijima, Hiroka Tsuda, Fumio Noda Jan 2011

Development Of A Crm Skills Measurement Method Including Threat And Error Management Concept, Tomoko Iijima, Hiroka Tsuda, Fumio Noda

International Symposium on Aviation Psychology - 2011

The Japan Aerospace Exploration Agency (JAXA) has developed a Crew Resource Management (CRM) Skills measurement method that includes a Threat and Error Management (TEM) concept and identifies a crew’s level of CRM Skills by the way in which they manage human errors and threats. To validate the method, a CRM Skills measurement experiment was carried out by four raters using Line Oriented Flight Training (LOFT) scenarios. To increase inter-rater reliability, the raters collated their results to develop “True Scores”. The experiment identified factors contributing to individual scoring differences between the raters and provided information for improving the CRM Skills rating …

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Nextgen Flight Deck Surface Trajectory-Based Operations (Stbo): Speed-Based Taxi Clearances, Deborah L. Bakowski, David C. Foyle, Christina L. Kunkle, Becky L. Hooey, Kevin P. Jordan Jan 2011

Nextgen Flight Deck Surface Trajectory-Based Operations (Stbo): Speed-Based Taxi Clearances, Deborah L. Bakowski, David C. Foyle, Christina L. Kunkle, Becky L. Hooey, Kevin P. Jordan

International Symposium on Aviation Psychology - 2011

A pilot-in-the-loop simulation was conducted that required pilots to taxi following acceleration and speed profiles under two Speed-conformance conditions (Defined and Undefined). Pilots were given a commanded speed in both conditions, however, in the Defined Speed-conformance condition, air traffic control (ATC) issued alerts when the aircraft speed exceeded a +/- 1.5 kt speed range. A current-day, baseline trial with no required speed profile was also included. While pilots achieved required time of arrival (RTA) errors of less than 10 sec in each condition, both Speed-conformance conditions produced more visual fixation time on the speed tape, located head-down on the primary …

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Examining The Validity Of Traditional Risky Flight Behavioral Measures Across A Variety Of Risky Flying Activities, Justin Drinkwater, Dr. Brett Molesworth Jan 2011

Examining The Validity Of Traditional Risky Flight Behavioral Measures Across A Variety Of Risky Flying Activities, Justin Drinkwater, Dr. Brett Molesworth

International Symposium on Aviation Psychology - 2011

Predicting pilots’ willingness to engage in a variety of risky activities has implications for the selection and training of pilots (Drinkwater & Molesworth, 2010). In addition to traditional predictors of safety such as flight experience and age, a variety of measures have been employed that examine pilots’ attitudes and risk perceptions (Hunter, 2002). However, in order to test their predictive validity, they are often paired with a single behavioral measure, nominally a simulated flight with a stable level of risk, potentially limiting their ability to predict pilots’ risk management behavior accurately. Therefore, the aim of the present study was to …

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Visual Vs. Auditory Memory In An Aviation Task: A Potential Performance Theory Analysis, Gayle Hunt, Stephen Rice, David Trafimow, Jeremy Schwark, Joshua Sandry, Lisa Busche, Kasha Geels Jan 2011

Visual Vs. Auditory Memory In An Aviation Task: A Potential Performance Theory Analysis, Gayle Hunt, Stephen Rice, David Trafimow, Jeremy Schwark, Joshua Sandry, Lisa Busche, Kasha Geels

International Symposium on Aviation Psychology - 2011

Information can be relayed to pilots by visual presentation or auditory presentation; both methods are frequently used. To date, there is quite a bit of conflicting literature regarding which type of communication is most effective for recalling information. The current study tested memory differences between digits presented visually or audibly in number strings. Results showed that performance in the visual presentation condition was superior to the auditory presentation condition. However, when a PPT analysis was conducted on the data, it was revealed that performance in the visual condition was only superior because participants were more consistent in that condition compared …

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Development Of A Model Of Airline Consumer Satisfaction, Dr. Erin E. Bowen, Dr. Brent D. Bowen, Dr. Dean E. Headley Jan 2011

Development Of A Model Of Airline Consumer Satisfaction, Dr. Erin E. Bowen, Dr. Brent D. Bowen, Dr. Dean E. Headley

International Symposium on Aviation Psychology - 2011

Previous research on perceptions, satisfaction, and attitudes regarding the major commercial air carriers in the United States has provided little more than an interesting descriptive “snapshot” of the average air traveler. Building upon 20 years of work with the National Airline Quality Rating, the present study attempts to move beyond basic descriptive information of air travelers to identify attitudinal patterns and relationships in the way consumers at varying levels of travel frequency view the commercial air industry. Development of such a model allows key players the ability to improve their understanding of the prime drivers and perceptions of passenger behavior. …

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Enhanced Scenario Visualization For Simulation-Based Training, Jonathan Borgvall, Martin Castor, Stephen D. O'Connell Jan 2011

Enhanced Scenario Visualization For Simulation-Based Training, Jonathan Borgvall, Martin Castor, Stephen D. O'Connell

International Symposium on Aviation Psychology - 2011

This paper describes the development and initial experiences of an enhanced scenario visualization system recently introduced at the Swedish Air Force Combat Simulation Centre (FLSC). FLSC provides team training of fast-jet pilots, performs research on training effectiveness and human performance, and simulation-based development and acquisition. The system has been developed in-house, based on an extensive set of experiences and needs among various user groups, to support and enhance the effectiveness of simulator-based team training, as well as research and development programs. It provides enhanced presentations of scenarios, enabling pilots, instructors, training designers, researchers, and operational analysts to observe, reflect, and …

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Situation Awareness, Workload, And Performance In Midterm Nextgen: Effect Of Dynamic Variations In Aircraft Equipage Levels, Thomas Z. Strybel, Kim-Phuong L. Vu, L. Paige Bacon, Sabrina Silk Billinghurst, Robert Conrad Rorie, Joshua M. Kraut, Corey Morgan, Vernol Battiste, Walter Johnson Jan 2011

Situation Awareness, Workload, And Performance In Midterm Nextgen: Effect Of Dynamic Variations In Aircraft Equipage Levels, Thomas Z. Strybel, Kim-Phuong L. Vu, L. Paige Bacon, Sabrina Silk Billinghurst, Robert Conrad Rorie, Joshua M. Kraut, Corey Morgan, Vernol Battiste, Walter Johnson

International Symposium on Aviation Psychology - 2011

NextGen changes in air traffic management promise to bring many benefits to the current airspace system, but these changes must be evaluated for their impact on mid-term air traffic management in which mixed-equipage is certain. We examined mixed equipage environments in which the equipage levels changed over the course of the scenario to reflect changes in sector characteristic over the course of a day or controller’s work shift. Six retired ATCs managed mixed-equipage traffic that either began with low levels of NextGen equipped aircraft and increased midway through the scenario or vice-versa. These were compared to a scenario in which …

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Best Captains – A Survey Of Characteristics And Skills Of Airline Captain Excellence, Steve Swauger Jan 2011

Best Captains – A Survey Of Characteristics And Skills Of Airline Captain Excellence, Steve Swauger

International Symposium on Aviation Psychology - 2011

One training development challenge in the air carrier industry today is the lack of sharing of best practices between pilots who hold the same seat position. Part of the difficulty is identifying traits, techniques, and practices of the best captains. To identify top-performing captains, this survey asked first officers to identify the best captains that they had flown with and to identify the characteristics that earned them that distinction. What emerged was a consistent description of the ideal captain – one who is technically competent, psychologically confident, and who promotes good CRM values. The best captains were then resurveyed to …

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Emergency At 35’000 Ft.: How Cockpit And Cabin Crews Lead Each Other To Safety, Nadine Bienefeld, Gudela Grote Jan 2011

Emergency At 35’000 Ft.: How Cockpit And Cabin Crews Lead Each Other To Safety, Nadine Bienefeld, Gudela Grote

International Symposium on Aviation Psychology - 2011

Many aircraft accidents have illustrated the catastrophic consequences of ineffective leadership. However, the optimal form of leadership during emergencies on board is not yet fully explored, particularly not with regards to its influence on decision making. Several authors have studied decision making errors in the cockpit, but to our knowledge so far, nobody has considered the role of the cabin crew, who in these stressful and challenging circumstances have to closely collaborate with pilots despite obvious differences in their training and culture. This study investigates the influence of collective leadership on the quality of decision making by observing 84 cockpit …

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Storyboard Development As A Methodology To Develop Integrated Operational Concepts, Demetrius O. Madrigal, Nicole J. Stasio, Daniel N. Peknik, Bryan U. Mcclain, Bettina L. Beard Ph.D. Jan 2011

Storyboard Development As A Methodology To Develop Integrated Operational Concepts, Demetrius O. Madrigal, Nicole J. Stasio, Daniel N. Peknik, Bryan U. Mcclain, Bettina L. Beard Ph.D.

International Symposium on Aviation Psychology - 2011

We utilized a visualization method known as storyboarding, a design and simulation methodology that is effective at evaluating system implementation concepts in operational context. Using the NextGen Midterm Operational Improvements as a platform, we used human factors and design principles in coordination with input from Air Traffic Controllers and FAA project managers to provide a script and visualization of the Midterm operational environment for Tower and TRACON. The storyboards include a range of both nominal and off‐nominal arrival/departure scenarios. The nominal storyboards provide a conceptual baseline of NextGen capabilities and procedures in an ideal scenario. The off‐nominal storyboards will serve …

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An Integrated Alerting And Notification System Utilizing Stages Of Automation And Uncertainty Visualization, Tiffany N. Saffell, Amy L. Alexander, Alan S. Carlin, Andy C. Chang, Nathan Schurr Jan 2011

An Integrated Alerting And Notification System Utilizing Stages Of Automation And Uncertainty Visualization, Tiffany N. Saffell, Amy L. Alexander, Alan S. Carlin, Andy C. Chang, Nathan Schurr

International Symposium on Aviation Psychology - 2011

While NextGen operations are still under development, several key issues have already emerged, including increased information demands on the flight deck. The ALerting And Reasoning Management System (ALARMS) was designed as a strategic, automated system for combining and evaluating alert-related outputs from current and proposed NextGen systems. The modeldriven interface integrates the status of the environment, pilot, and system to automatically present the most critical information at the right time, augmenting existing flight deck technologies. The current level of uncertainty in the environment and system as a whole is also evaluated and represented within the display. The four stage model …

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Improve Crm And Advocate “One Ballot Veto”, Shi Ya-Jie, Li Jing Jan 2011

Improve Crm And Advocate “One Ballot Veto”, Shi Ya-Jie, Li Jing

International Symposium on Aviation Psychology - 2011

Accident investigations showed that most accidents are caused by the flight crew. But in many cases, if the captain can listen to first officer or the observer suggestion, such as "go-around ", for safety reasons at the key phase of final approach, many flying accidents/incidents can be avoided. Unfortunately, the captain sometimes would still chose to continue the final approach due to over-confidence, then leading to disastrous consequences in the end. CRM(Crew Resource Management) endeavored to reduced the crew human errors and improve the safety level all the while, but there is no effective way to eliminate this kinds of …

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Mahler To Mach 1, Capt. John Gadzinski Jan 2011

Mahler To Mach 1, Capt. John Gadzinski

International Symposium on Aviation Psychology - 2011

As a classically trained musician who studied with the Boston Symphony and worked for the Opera Company of Boston, the author was able to directly apply the skills used in the high pressure world of professional music performance to become a Navy fighter pilot with 10 years of service and 321 carrier landings. Later, after flying for a major airline and completing his certificate in Aviation Safety at USC, the author worked with the NTSB on major accident investigations and started to observe the link between aviation human factors, safety analysis, and the similarities between accident investigation skills and the …

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The Effect Of Measuring Situation Awareness On Pilot Behavior, J. Van Eijck, C. Borst, M. Mulder, M.M. (René) Van Paassen Jan 2011

The Effect Of Measuring Situation Awareness On Pilot Behavior, J. Van Eijck, C. Borst, M. Mulder, M.M. (René) Van Paassen

International Symposium on Aviation Psychology - 2011

When developing new human-machine interfaces for aircraft cockpits, the contribution of the interface to the pilot’s situation awareness is of interest because this might inf uence human decisionmaking. Besides subjective measures, a frequently used objective method of measuring SA is the freezing of the task, removing information from the displays and querying the pilot about the situation. Research has indicated that by doing so, the pilot’s notion of what is important during this task may change, thereby potentially inf uencing decision-making. This paper describes an experiment in which pilots are given a terrain avoidance task, either with or without an …

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Fractal Time Series Analysis Of Human Heartbeat Intervals For Physical And Mental Workload, Sheldon M. Russell, Gregory J. Funke, Benjamin A. Knott, Matt Middendorf Jan 2011

Fractal Time Series Analysis Of Human Heartbeat Intervals For Physical And Mental Workload, Sheldon M. Russell, Gregory J. Funke, Benjamin A. Knott, Matt Middendorf

International Symposium on Aviation Psychology - 2011

As the environments and tasks that teams (in both military and civilian settings) are faced with increase in complexity, standard statistical methods may not fully capture team dynamics and processes. Nonlinear analyses provide alternative, mathematically derived descriptions quantifying the level of complexity and variability inherent in a data set, and may provide a more accurate understanding of dynamic systems. The goal of the present study was to investigate changes in heart interbeat interval associated with task workload using one type of nonlinear analysis, power spectral density analysis. In this study, physical and mental workload were manipulated in separate tasks to …

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Collaboration Technologies Decrease Reliance On Radio Communication In Simulated Air Battle Management, Adam J. Strang, Greg J. Funke, Sheldon Russell, Brent Miller, Benjamin Knott Jan 2011

Collaboration Technologies Decrease Reliance On Radio Communication In Simulated Air Battle Management, Adam J. Strang, Greg J. Funke, Sheldon Russell, Brent Miller, Benjamin Knott

International Symposium on Aviation Psychology - 2011

Radio has been the dominant collaboration technology in military aviation, but may not be optimal owing to channel overload and static interference. The current study sought to examine how team communication was changed when radio was augmented by text-based chat, a virtual whiteboard, and two ecological resource displays in a simulated air defense task. To accomplish this, twentyone five-person teams performed the simulation with goals to protect friendly assets, eliminate enemy aircraft, and conduct refueling operations. The joint availability of chat and the whiteboard increased the total number of team communications, but reduced team reliance on radio. Access to a …

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A Human Performance Model Of Commercial Jetliner Taxiing, Michael D. Byrne, Jeffrey C. Zelmla, Alex Kirlik, Kenyon Riddle, Amy L. Alexander Jan 2011

A Human Performance Model Of Commercial Jetliner Taxiing, Michael D. Byrne, Jeffrey C. Zelmla, Alex Kirlik, Kenyon Riddle, Amy L. Alexander

International Symposium on Aviation Psychology - 2011

There is a critical gap in attempting to predict aviation system performance between large-scale engineering-oriented simulations and human-in-the-loop experiments. In order to bridge this gap, we have constructed a model of a human pilot taxiing a commercial jetliner using ACT-R, a computational theory of human cognition and performance. The model was constructed on the basis of a task analysis that was synthesized from a mixture of prior literature, official procedures, and consultations with SMEs. The model taxis a simulated 737 in the X-Plane flight simulation environment. Our approach to validation, which we believe to be unique, will be to validate …

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Human Factors Challenges Facing Uas Integration Into The Nas, Lisa Fern Jan 2011

Human Factors Challenges Facing Uas Integration Into The Nas, Lisa Fern

International Symposium on Aviation Psychology - 2011

The need to fly Unmanned Aircraft Systems (UAS) in the National Airspace System (NAS) is increasing at a rapid pace. In order to address some of the issues impeding regular UAS access to the NAS, the National Aeronautics and Space Administration has begun a new program to assist the FAA and stakeholder community in establishing requirements for routine operations. One of the technical pillars of this program is the Human Systems Integration (HIS) effort which will work toward two major objectives: development of a research test-bed and database to provide data and a proof of concept of a Ground Control …

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Knowledge Tests For Ab-Initio Pilot Selection In Civil Aviation, Oliver Zierke Jan 2011

Knowledge Tests For Ab-Initio Pilot Selection In Civil Aviation, Oliver Zierke

International Symposium on Aviation Psychology - 2011

A validity study was conducted for two purposes: to evaluate the importance of knowledge tests for pilot selection and to validate the knowledge tests of the German Aerospace Center. The two criteria were a theoretical test given in the Flight Training School and the overall graduation rate. Regression models were calculated to measure the incremental validity of knowledge tests beyond ability tests. A further question addressed the comparison of the predictive validity of knowledge tests and school grades. Knowledge tests contributed 12% incremental validity and thus yielded similar results to school grades (17%). Both regression and dropout analyses revealed knowledge …

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Transitioning From Digital To Analog Instrumentation, Geoffrey Whitehurst, William Rantz Jan 2011

Transitioning From Digital To Analog Instrumentation, Geoffrey Whitehurst, William Rantz

International Symposium on Aviation Psychology - 2011

Technically Advanced Aircraft (TAA) have seen an increase in manufacturing within the last decade. The growing use of these aircraft will present unique challenges to the aviation infrastructure; as well as flight training. With the large number of analog aircraft remaining in the general aviation fleet, transitions between digital and analog will become more numerous and perhaps more precarious. A recent survey of flight instructors at one college highlighted situational awareness problems for 95% of TAA trained students when exposed to analog equipped instrument panels. Perhaps two options are available to study this problem on the ground: flight simulators or …

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Using A Cdti With Indications To Prevent Runway Incursions, Kathleen Mcgarry, John Helleberg Jan 2011

Using A Cdti With Indications To Prevent Runway Incursions, Kathleen Mcgarry, John Helleberg

International Symposium on Aviation Psychology - 2011

A human-in-the-loop simulation was performed to evaluate an advanced Aircraft Dependent Surveillance – Broadcast (ADS-B) application that provides runway safety indications on a Cockpit Display of Traffic Information (CDTI) implemented on a Class 2 Electronic Flight Bag (EFB). There are display limitations associated with the use of a Class 2 EFB including when the ownship symbol is shown, and how the surface moving map is displayed at various stages of flight. Nineteen pilots viewed the CDTI in a baseline condition without indications, and then in two conditions with traffic and/or runway indications while operating a mediumfidelity flight simulator. Subjective results …

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Human Factors Considerations For Integrating Traffic Information On Airport Moving Maps, Michelle Yeh, Scott Gabree Jan 2011

Human Factors Considerations For Integrating Traffic Information On Airport Moving Maps, Michelle Yeh, Scott Gabree

International Symposium on Aviation Psychology - 2011

The purpose of this research effort was to identify human factors considerations in the integration of traffic information and surface indications and alerts for runway status on airport moving maps for flight deck displays. The information is primarily intended to support the development of Federal Aviation Administration (FAA) policy and guidance for surface conflict detection and alerting (e.g., runway incursion alerting). The Volpe Center gathered information in two ways: (1) from observations made during FAA-sponsored demonstrations of Automated Dependent Surveillance – Broadcast (ADS-B) surface conflict detection algorithms, and (2) collecting pilot feedback on the use of ADS-B in the general …

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Using Physiological Measures To Improve Training For Uav Operators, Jane H. Barrow, Carryl L. Baldwin, Daniel M. Roberts, Brian A. Taylor, Ciara Sibley, Joseph T. Coyne, Anna Mandulak, George Buzzell, Nick Penaranda Jan 2011

Using Physiological Measures To Improve Training For Uav Operators, Jane H. Barrow, Carryl L. Baldwin, Daniel M. Roberts, Brian A. Taylor, Ciara Sibley, Joseph T. Coyne, Anna Mandulak, George Buzzell, Nick Penaranda

International Symposium on Aviation Psychology - 2011

The current research examined use of frontal asymmetry measures of electroencephalography (EEG) activity to assess operator motivational intensity during training of Unmanned Aerial Vehicle (UAV) operators. Participants performed a series of Intelligence, Surveillance, and Reconnaissance (ISR) missions of graduated difficulty. Results demonstrate that frontal asymmetry in conjunction with behavioral measures provides a valuable tool for determining learner workload and motivational intensity. Implications for the use of frontal asymmetry metrics to drive real-time adaptive training are discussed.

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Assisting Pilots In The Transition From Self-Separated To Controlled Airspace, P. Panman, J. Ellerbroek, A. C. In ‘T Veld, M.M. Van Paassen, M. Mulder Jan 2011

Assisting Pilots In The Transition From Self-Separated To Controlled Airspace, P. Panman, J. Ellerbroek, A. C. In ‘T Veld, M.M. Van Paassen, M. Mulder

International Symposium on Aviation Psychology - 2011

A concept for a four-dimensional planning interface is proposed, designed to assist pilots with the transition from unmanaged to managed airspace. The interface concept visualizes constraints on aircraft trajectory, that result from future separation and timing requirements, and facilitates direct manipulation of waypoints, speed profiles and altitude profiles. A preliminary evaluation of the concept showed that subjects were able to replan their 4D trajectory successfully in 71 out of 72 scenarios. Recommendations for future research are the addition of separation affordance overlays to the vertical and speed profiles, and adding timing affordance overlays in all profiles.

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Air Traffic Control Interface For Creating 4d Inbound Trajectories, Rolf E. Klomp, M.M. (René) Van Paassen, Max Mulder, Mariska I. Roerdink Jan 2011

Air Traffic Control Interface For Creating 4d Inbound Trajectories, Rolf E. Klomp, M.M. (René) Van Paassen, Max Mulder, Mariska I. Roerdink

International Symposium on Aviation Psychology - 2011

It is to be expected that the task of an air traffic controller will change with the introduction of 4D (space and time) trajectories for aircraft. To support this new work, an interface for the manipulation of 4D trajectories has been created. The interface uses a time-space diagram – which shows progress of the aircraft along its planned track, in which conflict zones for conflict with other aircraft are presented, and a vertical path display, which presents the altitude along the planned track. In combination with a traditional plan-view display, and additional elements and tools in the displays to create …

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Team Vigilance: The Effects Of Co-Action On Workload And Stress, Andre Garcia, Carryl Baldwin, Matthew Funke, Gregory Funke, Victor Finomore, Benjamin A. Knott, Joel S. Warm Jan 2011

Team Vigilance: The Effects Of Co-Action On Workload And Stress, Andre Garcia, Carryl Baldwin, Matthew Funke, Gregory Funke, Victor Finomore, Benjamin A. Knott, Joel S. Warm

International Symposium on Aviation Psychology - 2011

Operator vigilance is a vital concern to the Air Force in regard to cockpit monitoring, air-traffic control, and the supervisory control of unmanned aerial vehicles. A key interest is the performance of teams of observers because of the reliance of military operations on good teamwork. Previous literature has examined the efficacy of team vigilance performance by comparing the frequency of target detections by teams in comparison to those obtained by operators working alone. Team performance has consistently exceeded single-operator performance. The present study replicates this effect and provides the initial experimental investigation of the cost of being a team member. …

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Student And Instructor Perceptions Of Training In A Technologically Advanced Aircraft, Scott R. Winter, Richard O. Fanjoy Jan 2011

Student And Instructor Perceptions Of Training In A Technologically Advanced Aircraft, Scott R. Winter, Richard O. Fanjoy

International Symposium on Aviation Psychology - 2011

Technologically advanced aircraft (TAA) are defined as those with enhancements such as digital cockpit displays, GPS navigation, moving maps, and autopilots. Many flight-training programs are currently transitioning to such aircraft to more fully prepare their students for commercial flight operations. The technology of modern digitally instrumented training aircraft is similar to that found in advanced commercial aircraft. Students and instructors who operate TAA can provide valuable insight into the process of transitioning from analog to digitally equipped training aircraft. A sample of 216 students and instructors, from a collegiate flight-training program that recently converted from analog instrumented aircraft to the …

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Altitude-Extended Solution Space Diagram For Air Traffic Controllers, J. Lodder, J. Comans, M.M. Van Paassen, M. Mulder Jan 2011

Altitude-Extended Solution Space Diagram For Air Traffic Controllers, J. Lodder, J. Comans, M.M. Van Paassen, M. Mulder

International Symposium on Aviation Psychology - 2011

The solution space diagram was developed to assist air traff c controllers and pilots in dealing with traff c. Up until now, it has been used to solve conf icts in the horizontal plane. Especially in the context of Air Traff c Control, it is important to also include the vertical dimension. This paper describes an approach to incorporate this vertical dimension in a two dimensional display. The altitude extended solution space diagram will be calculated taking into account the Altitude Relevance Bands of all aircraft involved. In this way, the algorithm can discard conf ict zones that can never …

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