TBAS Exam — Questions and Answers

Question 1: Which piece of equipment is used to provide control inputs for the Two-Dimensional (Airplane) Tracking subtest of the TBAS?

Rudder Pedals
Mouse
Keyboard
Joystick (Correct answer)

Correct answer: Joystick

The Test of Basic Aviation Skills utilizes specific hardware for its subtests. The Two-Dimensional Tracking task, also referred to as the Airplane Tracking test, requires the candidate to use a joystick to control the gunsight.

Question 2: Which color arc on the airspeed indicator represents the safe flap-operating speed range?

Red arc
Yellow arc
White arc (Correct answer)
Green arc

Correct answer: White arc

The white arc on an airspeed indicator represents the flap operating speed range, from power-off stall speed with flaps extended (Vso) to maximum flap extension speed (Vfe).

Question 3: During a multi-tasking portion of the TBAS, a candidate is simultaneously tracking two targets and listening for auditory cues. A target number is announced amidst distracting auditory letters and numbers. What is the most critical skill being assessed in this specific auditory task?

Pitch discrimination
Auditory memory recall
Selective attention (Correct answer)
Sound localization

Correct answer: Selective attention

This task specifically measures a candidate's selective attention, which is the ability to focus on a particular auditory stimulus (the target number) while filtering out other distracting, irrelevant sounds (other letters and numbers). While memory is involved, the primary challenge is first selecting the correct information to attend to.

Question 4: A TBAS candidate is performing the combined multitasking subtest. They successfully correct for a sudden, unpredictable change in the 2D tracking target's direction but, in the instant immediately following, fail to respond to a valid auditory target number. What is the most likely cognitive explanation for this specific error?

Motor fatigue in the hand controlling the joystick.
Auditory masking from the physical sound of the joystick.
Attentional tunneling on the high-demand visual task. (Correct answer)
Poor long-term memory of the target number set.

Correct answer: Attentional tunneling on the high-demand visual task.

The sudden, high-demand nature of correcting an unpredictable target movement likely caused 'attentional tunneling,' where the candidate's cognitive resources were momentarily fully consumed by the visual-motor task, leaving insufficient capacity to process the simultaneous auditory cue.

Question 5: In a scenario involving the Two-Dimensional Tracking test, the target aircraft is moving towards the upper-right corner of the screen. What is the correct joystick input to keep the gunsight centered on the target?

Pull the joystick back and to the left.
Pull the joystick back and to the right.
Push the joystick forward and to the right. (Correct answer)
Push the joystick forward and to the left.

Correct answer: Push the joystick forward and to the right.

Standard joystick controls in this context are intuitive. To move the gunsight up, you push the joystick forward. To move the gunsight to the right, you move the joystick to the right. Therefore, to track a target moving to the upper-right, the candidate must push the joystick forward and to the right.

Question 6: Which of the following real-world aviation scenarios is most accurately simulated by the specific skill set tested in the Combined Tracking Coordination subtest?

Performing a pre-flight inspection while verbally briefing a crew member.
Maintaining a precise instrument approach path with control stick and rudder pedals while responding to Air Traffic Control instructions. (Correct answer)
Calculating fuel consumption and cross-referencing navigation charts during cruise flight.
Executing an emergency checklist from memory after an engine failure.

Correct answer: Maintaining a precise instrument approach path with control stick and rudder pedals while responding to Air Traffic Control instructions.

The subtest mirrors the demands of a critical flight phase like an instrument approach, which requires continuous, fine motor inputs with both hands (joystick) and feet (rudder pedals) to maintain a flight path, while simultaneously processing and responding to critical auditory information from ATC.

Question 7: Which of the following cognitive skills is the primary focus of the standalone Two-Dimensional (Airplane) Tracking test?

Auditory processing speed
Spatial orientation
Short-term memory recall
Hand-eye coordination (Correct answer)

Correct answer: Hand-eye coordination

The Two-Dimensional Tracking test, which involves using a joystick to follow a target moving in two dimensions, is fundamentally designed to assess a candidate's hand-eye coordination and psychomotor skills.

Question 8: How can a pilot determine if they are overcorrecting during the Airplane Tracking Test?

The aircraft symbol stays to one side consistently
The aircraft symbol remains perfectly centered
The aircraft symbol moves vertically
The aircraft symbol oscillates around the target (Correct answer)

Correct answer: The aircraft symbol oscillates around the target

Overcorrecting during the Airplane Tracking Test is typically indicated when the aircraft symbol oscillates around the target. This means the pilot is applying too much input, causing the symbol to overshoot the target in one direction, then overcompensating and overshooting in the opposite direction. This unstable back-and-forth movement is a clear sign of excessive control inputs.

Question 9: If a pilot is flying south (180°) and needs to change course to head directly northeast, what would the new heading be?

225°
135°
315°
45° (Correct answer)

Correct answer: 45°

South is 180° and North is 0°/360°. Northeast is exactly halfway between North (0°) and East (90°). Therefore, the heading for Northeast is 45°. This represents the precise direction between the two cardinal points.

Question 10: What role does hand-eye coordination play in the Horizontal Tracking Test?

It helps maintain vertical stability
It assists in tracking the target accurately (Correct answer)
It increases overall airspeed
It reduces fuel consumption

Correct answer: It assists in tracking the target accurately

Hand-eye coordination is critical in the Horizontal Tracking Test as it allows the pilot to accurately perceive the target's position and translate that visual information into precise control inputs. This skill enables quick and correct adjustments to keep the target centered, reflecting real-world piloting demands for precise aircraft control.

Question 11: Which of the following correctly identifies the three distinct, simultaneous tasks required in the most complex version of the Combined Tracking Coordination subtest?

Horizontal tracking, vertical tracking, and solving on-screen math problems.
Horizontal tracking with a joystick, vertical tracking with rudder pedals, and responding to visual cues.
Horizontal tracking with rudder pedals, two-dimensional tracking with a joystick, and responding to auditory number targets. (Correct answer)
Directional orientation, instrument cross-checking, and auditory memory recall.

Correct answer: Horizontal tracking with rudder pedals, two-dimensional tracking with a joystick, and responding to auditory number targets.

The test explicitly combines three primary tasks: using rudder pedals to track a target horizontally, using a joystick to track another target in two dimensions (which includes the vertical axis), and responding to specific, pre-briefed numbers presented aurally.

Question 12: If a pilot makes a 45° turn to the left from a heading of 180°, what is the new heading?

270°
90°
135° (Correct answer)
225°

Correct answer: 135°

A pilot flying on a heading of 180° (South) makes a 45° turn to the left. A left turn means decreasing the heading value. Therefore, 180° - 45° = 135°. This calculation gives the new heading after the left turn.

Question 13: A candidate's ability to use predictive control (i.e., anticipating a target's future position) is a valuable psychomotor skill. How does the TBAS's integrated multitasking design specifically challenge this ability?

The targets move in completely random patterns that defy any prediction.
The test instructions explicitly penalize any movements that are not purely reactive.
The auditory task diverts the cognitive resources required for higher-order prediction. (Correct answer)
The control inputs are intentionally delayed to make prediction impossible.

Correct answer: The auditory task diverts the cognitive resources required for higher-order prediction.

Predictive control requires more mental processing power than simple reactive control. The cognitive load imposed by the simultaneous auditory task and a second tracking task consumes the mental bandwidth that would otherwise be used for anticipating the target's path. This forces the candidate into a more reactive mode, thus testing their performance when higher-order strategies are difficult to implement.

Question 14: What is the primary control input used to manipulate the tracking box in the Horizontal Tracking Control subtest of the TBAS?

Rudder Pedals (Correct answer)
Joystick
Mouse
Keyboard

Correct answer: Rudder Pedals

The Horizontal Tracking Control subtest specifically requires the use of rudder pedals to move the tracking box left and right, assessing the candidate's foot-eye coordination.

Question 15: Which of the following scenarios accurately describes the main objective of the standalone Horizontal Tracking Control test?

Use a joystick to keep a reticle on a target moving in all directions.
Listen for specific numbers while using a mouse to click on a moving box.
Use rudder pedals to keep a box centered over an icon that moves only left and right. (Correct answer)
Simultaneously use a joystick and rudder pedals to track two different targets.

Correct answer: Use rudder pedals to keep a box centered over an icon that moves only left and right.

The core task of the Horizontal Tracking Control subtest is to use rudder pedals to control a box and keep it superimposed on a target moving strictly along a horizontal axis at the bottom of the screen.

Question 16: The high-workload, multitasking subtests of the TBAS are designed to assess how a candidate's performance degrades under pressure. This is critical for predicting a pilot's ability to avoid which common factor in aviation incidents?

Controlled Flight Into Terrain (CFIT) due to navigational error
Task saturation and cognitive tunneling during an emergency (Correct answer)
Failure to comply with an air traffic control instruction
Improper pre-flight inspection

Correct answer: Task saturation and cognitive tunneling during an emergency

Task saturation occurs when a pilot is overwhelmed with more tasks than can be managed, leading to a performance breakdown and cognitive tunneling (focusing on one item to the exclusion of others). The TBAS multitasking sections create a high-workload environment to measure a candidate's resilience to this exact phenomenon, which is a major risk during emergencies. [9, 13]

Question 17: During the Combined Tracking Coordination test, a candidate consistently responds correctly to the auditory cues and keeps the vertical target centered, but their horizontal tracking score is poor. This specific pattern of performance most likely indicates a difficulty with:

Multitasking and cognitive load management.
Auditory processing speed.
Foot-eye coordination using the rudder pedals. (Correct answer)
Hand-eye coordination using the joystick.

Correct answer: Foot-eye coordination using the rudder pedals.

The candidate is successfully managing the auditory task (ears/trigger finger) and the vertical tracking task (hand/joystick). The isolated failure is in the horizontal tracking task, which is controlled by the rudder pedals. This points directly to a weakness in foot-eye coordination or control with that specific input device.

Question 18: A candidate consistently performs well on TBAS tracking tasks but struggles with the auditory components, often missing target call signs. This difficulty most likely indicates a weakness in which area?

Divided attention (Correct answer)
Visual acuity
Fine motor skills
Hand-eye coordination

Correct answer: Divided attention

The TBAS frequently combines psychomotor tasks (tracking) with cognitive tasks (listening for cues). Struggling with the auditory part while performing the tracking part well points to a difficulty in dividing attention effectively between the visual/motor task and the auditory task.

Question 19: Which instrument is used to determine the rate of altitude change rather than the actual current altitude?

Altimeter
Airspeed indicator
Vertical speed indicator (VSI) (Correct answer)
Attitude indicator

Correct answer: Vertical speed indicator (VSI)

The vertical speed indicator (VSI) shows the rate of altitude change in feet per minute, while the altimeter shows the current altitude.

Question 20: An aircraft is heading on a bearing of 330° and turns left 90°. What is the new heading?

60°
0°
240° (Correct answer)
90°

Correct answer: 240°

An aircraft on a bearing of 330° turns left 90°. A left turn means subtracting degrees from the current heading. So, 330° - 90° = 240°. This calculation provides the new heading after the specified turn.

Question 21: The most complex multitasking portion of the TBAS requires a candidate to perform which combination of activities simultaneously?

A reading comprehension test, a single tracking task, and an auditory memory task.
A spatial orientation (UAV) task and a three-digit listening task.
Two separate auditory tasks and a single horizontal tracking task.
A horizontal tracking task (pedals), a separate two-dimensional tracking task (stick), and a selective listening task. (Correct answer)

Correct answer: A horizontal tracking task (pedals), a separate two-dimensional tracking task (stick), and a selective listening task.

This subtest is designed to maximize cognitive load by combining three distinct activities: tracking a target on a horizontal axis with rudder pedals, tracking a different target in two dimensions with a joystick, and responding to specific auditory cues (target numbers) presented via headphones.

Question 22: A candidate's TBAS results show high proficiency in the stand-alone listening and tracking tests, but a significantly lower score on the combined multitasking subtest where they are performed together. This specific pattern strongly suggests a deficit in:

Motor skill coordination.
Task comprehension.
Auditory processing speed.
Cognitive load management. (Correct answer)

Correct answer: Cognitive load management.

The candidate has proven they can perform each individual task well. The performance decline when the tasks are combined is a classic indicator of difficulty with managing cognitive load—the total amount of mental effort being used. The test is specifically designed to assess this ability to handle multiple concurrent demands.

Question 23: A candidate is performing the Combined Tracking Coordination task. The horizontal target is drifting left, the vertical target is centered, and their pre-briefed target number "7" is announced. What is the most appropriate immediate sequence of actions?

Apply right rudder pedal to correct the horizontal target, then press the trigger.
Ignore the auditory cue to maintain focus on the drifting horizontal target.
Press the trigger to respond to the auditory cue, then apply right rudder pedal. (Correct answer)
Move the joystick to re-center the vertical target before making other inputs.

Correct answer: Press the trigger to respond to the auditory cue, then apply right rudder pedal.

The auditory cues are fleeting, time-sensitive events that must be responded to immediately, or the opportunity is lost. The tracking tasks are continuous and allow for a momentary delay in correction without an immediate failure. Therefore, the highest priority is to respond to the auditory number first, then correct the tracking error.

Question 24: During the Airplane Tracking Test, what is the primary objective?

To monitor engine performance
To keep the aircraft symbol centered on the moving target (Correct answer)
To maintain a specific altitude
To perform navigation calculations

Correct answer: To keep the aircraft symbol centered on the moving target

In the Airplane Tracking Test, the primary objective is to continuously align the aircraft symbol with a moving target on the display. This task assesses a pilot's ability to maintain precise control and coordination. It simulates the demands of tracking an object or maintaining a specific flight path.

Question 25: Within the TBAS multitasking environment, what is the specific and primary role of 'working memory' regarding the auditory challenge?

Reducing the cognitive load of the simultaneous tracking tasks.
Improving the physical reaction speed to the auditory cue.
Actively holding the set of target numbers for ongoing comparison. (Correct answer)
Filtering out distracting non-target auditory stimuli.

Correct answer: Actively holding the set of target numbers for ongoing comparison.

Working memory acts as the brain's 'mental workspace' for temporarily holding and manipulating information. Its primary role in this context is to keep the pre-briefed target numbers (e.g., 3, 6, 9) actively available for immediate comparison against the incoming stream of auditory information.

Question 26: What feedback mechanism is essential for a pilot to perform well in the Airplane Tracking Test?

Tactile feedback from the control stick
Audio cues from the aircraft
Visual feedback from the display (Correct answer)
Verbal instructions from the instructor

Correct answer: Visual feedback from the display

Visual feedback from the display is essential for a pilot to perform well in the Airplane Tracking Test because it provides real-time information on the aircraft symbol's position relative to the target. This immediate visual input allows the pilot to assess their performance, identify any deviations, and make necessary control adjustments. Without clear visual cues, effective tracking and accurate course correction would be impossible.

Question 27: A candidate performing the TBAS multitasking subtest demonstrates near-perfect accuracy on the horizontal (pedal) and 2D (stick) tracking tasks but fails to respond to two of the three auditory target numbers. This performance most likely indicates a weakness in which area?

Poor understanding of the tracking tasks' instructions.
Divided attention, with cognitive resources overallocated to the psychomotor tasks. (Correct answer)
A malfunction of the auditory response button.
A fundamental hearing impairment.

Correct answer: Divided attention, with cognitive resources overallocated to the psychomotor tasks.

The candidate's success in the complex tracking tasks shows they understand them and have the necessary motor skills. However, their failure on the simpler auditory task when performed concurrently points to an inability to effectively divide their attention and manage the cognitive load of all tasks at once, a core skill the TBAS measures.

Question 28: A pilot inadvertently enters instrument meteorological conditions (IMC) and becomes spatially disoriented. The ability to rapidly interpret aircraft instruments and apply correct control inputs to recover is most directly measured by which TBAS subtest?

The Horizontal Tracking Control subtest
The Auditory Processing Speed subtest
The Spatial Orientation subtest (Correct answer)
The Combined Tracking Coordination subtest

Correct answer: The Spatial Orientation subtest

The Spatial Orientation subtest specifically assesses a candidate's ability to quickly perceive an aircraft's attitude from an instrument display and determine the correct control inputs to return to a desired state, which directly mirrors the skills needed to recover from spatial disorientation using instruments. [3, 15, 20]

Question 29: A candidate notices that their tracking accuracy consistently falters for a brief moment immediately after they successfully identify and respond to an auditory target. This momentary dip in visual-motor performance is best explained by:

long-term memory interference.
the attention switching cost. (Correct answer)
sensory adaptation to the screen.
a decline in motor skill proficiency.

Correct answer: the attention switching cost.

An 'attention switching cost' is the performance decrement that occurs when shifting focus from one task to another. The act of processing the auditory cue and executing a response temporarily diverts cognitive resources from the continuous tracking task, causing a brief, measurable lapse in performance as attention is shifted back.

Question 30: A heading indicator displaying '270' means the aircraft is flying in which direction?

South
West (Correct answer)
North
East

Correct answer: West

On a heading indicator, 270 degrees corresponds to due west, following standard compass rose conventions.

Question 31: During a TBAS session, a candidate must track a target moving in two dimensions while also responding to specific auditory cues. This combined task structure is principally designed to assess the candidate's ability to do what?

Memorize and recall long sequences of characters.
Maintain fine motor control without any distractions.
Perform under a high cognitive load and divide attention. (Correct answer)
Demonstrate perfect situational awareness in a static environment.

Correct answer: Perform under a high cognitive load and divide attention.

The multitasking components of the TBAS, such as combining tracking tasks with auditory instructions, are specifically designed to measure a candidate's ability to perform under extreme cognitive loads and effectively divide their attention between multiple simultaneous tasks, a critical skill for pilots.

Question 32: What is the primary cognitive challenge introduced in the Combined Tracking Coordination subtest that is not present when its component tasks are performed individually?

Spatial orientation
Divided attention (Correct answer)
Fine motor precision
Auditory acuity

Correct answer: Divided attention

While the individual tasks measure motor skills and auditory processing, the core purpose of combining them is to assess a candidate's ability to divide their attention and effectively manage multiple, unrelated stimuli and tasks at once—a critical skill for pilots.

Question 33: On a standard airspeed indicator, the yellow arc represents which speed range?

Never-exceed speed zone
Caution range — smooth air only (Correct answer)
Flap operating speed range
Normal operating range for all conditions

Correct answer: Caution range — smooth air only

The yellow arc is the caution range, meaning the aircraft should only be operated within it during smooth (non-turbulent) air conditions.

Question 34: Which of the following is a common mistake pilots make during the Horizontal Tracking Test?

Maintaining too low an airspeed
Ignoring altitude changes
Using the rudder instead of the ailerons for horizontal adjustments (Correct answer)
Focusing too much on the vertical position of the target

Correct answer: Using the rudder instead of the ailerons for horizontal adjustments

A common mistake in the Horizontal Tracking Test is incorrectly using rudder pedals for horizontal adjustments instead of ailerons. While rudder pedals control yaw, ailerons are designed for roll, which directly affects lateral movement. Misusing controls demonstrates a lack of understanding of aircraft dynamics and hinders accurate horizontal tracking.

Question 35: Which of the following best describes the primary purpose of the auditory processing speed components within the Test of Basic Aviation Skills (TBAS)?

To test long-term memory of aviation-related terminology presented verbally.
To evaluate a candidate's ability to quickly and accurately react to critical auditory information under cognitive load and amidst distractions. (Correct answer)
To assess a candidate's ability to understand complex spoken instructions in a quiet environment.
To measure a candidate's musical aptitude and ability to discern different tones.

Correct answer: To evaluate a candidate's ability to quickly and accurately react to critical auditory information under cognitive load and amidst distractions.

The auditory sections of the TBAS are designed to simulate a high-workload environment. They test a candidate's ability to process and respond to specific, critical auditory cues (like call signs or warnings) while simultaneously performing other tasks, which is a crucial skill for pilots.

Question 36: In the Combined Tracking Coordination subtest of the TBAS, which controls are used to manage the two separate visual tracking tasks?

Rudder pedals for horizontal tracking, joystick for vertical tracking. (Correct answer)
Joystick for both horizontal and vertical tracking.
Joystick for horizontal tracking, rudder pedals for vertical tracking.
Rudder pedals for both horizontal and vertical tracking.

Correct answer: Rudder pedals for horizontal tracking, joystick for vertical tracking.

This subtest is designed to assess limb coordination by splitting the control axes between different inputs. The feet manage the horizontal target via rudder pedals, while the hand manages the vertical target via the joystick.

Question 37: What is the opposite heading of 120°?

240°
210°
60°
300° (Correct answer)

Correct answer: 300°

To find the opposite heading, you add or subtract 180° from the given heading. If the heading is 120°, adding 180° gives 120° + 180° = 300°. This is the direct opposite direction on the compass rose.

Question 38: Which of the following is the most effective mental strategy for succeeding in the TBAS multitasking section?

Focus entirely on the joystick tracking, as it is the most complex task.
Mute the audio to eliminate distractions and maximize tracking scores.
Prioritize the auditory task above all else, even if tracking performance suffers.
Develop a scan or rhythm, continuously cycling attention between all required tasks. (Correct answer)

Correct answer: Develop a scan or rhythm, continuously cycling attention between all required tasks.

The key to the multitasking section is not to perfectly perform a single task at the expense of others, but to manage them all concurrently. An effective strategy is to develop a continuous, rhythmic scan, allocating brief moments of focused attention to each task in a cycle to ensure none are neglected.

Question 39: A UAV is currently oriented on a heading of 270° (West). From the pilot's point of view, where is the Northern target located?

Behind
Directly ahead
To the left
To the right (Correct answer)

Correct answer: To the right

The UAV is heading West (270°). North (360°/0°) is 90 degrees clockwise, or to the right, of West. Therefore, from the pilot's perspective, the Northern target is to the right.

Question 40: If the target moves to the right of center on the display, what corrective action should the pilot take?

Increase throttle
Apply left aileron (Correct answer)
Apply right aileron
Apply left rudder

Correct answer: Apply left aileron

If the target moves to the right of the center, the pilot needs to move the aircraft to the right to re-center it. To move an aircraft to the right, the pilot applies left aileron. This causes the aircraft to roll right, which then translates into a horizontal movement to the right, bringing the target back to the center.

Question 41: During the Horizontal Tracking Test, which of the following best describes the primary objective?

To keep the target centered horizontally on the display (Correct answer)
To avoid vertical displacement
To maintain a constant altitude
To manage fuel consumption efficiently

Correct answer: To keep the target centered horizontally on the display

The Horizontal Tracking Test specifically assesses a pilot's ability to maintain a target's horizontal position. The primary objective is to use control inputs to keep the moving target precisely centered left-to-right on the display. This tests fine motor skills and hand-eye coordination crucial for lateral control in flight.

Question 42: Which of the following scenarios is correct? Your UAV is heading 360° (North) and the target to the West is requested.

The target is to the left. (Correct answer)
The target is to the right.
The target is behind you.
The target is directly ahead.

Correct answer: The target is to the left.

When heading North (360°/0°), East is to the right (090°), South is behind (180°), and West is to the left (270°). Therefore, the Western target is located to the UAV's left.

Question 43: A pilot experiences an engine failure immediately after takeoff. Which TBAS-evaluated skillset is most critical for simultaneously maintaining aircraft control, navigating to a suitable landing site, and initiating emergency procedures?

Unidimensional psychomotor tracking
Spatial orientation processing speed
Auditory selective attention
Divided attention and multitasking capability (Correct answer)

Correct answer: Divided attention and multitasking capability

An engine failure after takeoff requires the pilot to divide attention between multiple critical tasks: flying the plane (psychomotor control), navigating to a landing spot (visual search and decision making), and executing procedures (memory recall). This is the essence of multitasking ability assessed by the combined subtests of the TBAS. [2, 4, 9]

Question 44: How can a pilot determine if they are overcorrecting during the Horizontal Tracking Test?

The target stays to one side consistently
The target moves vertically
The target remains perfectly centered
The target oscillates from left to right (Correct answer)

Correct answer: The target oscillates from left to right

Overcorrecting during the Horizontal Tracking Test is indicated when the target repeatedly moves past the center point, swinging back and forth from left to right. This oscillation suggests that the pilot is applying too much control input, causing the aircraft to continually overshoot the desired centered position. Effective tracking requires smooth, proportional adjustments.

Question 45: An aircraft is heading 090 degrees and makes a 90-degree left turn. What is the new heading?

045 degrees
000 degrees (360) (Correct answer)
180 degrees
270 degrees

Correct answer: 000 degrees (360)

Starting at 090 degrees (east) and turning left 90 degrees subtracts 90 degrees, resulting in 000/360 degrees (north).

Question 46: Which of the following is a common mistake pilots make during the Airplane Tracking Test?

Using the rudder instead of the ailerons for horizontal adjustments (Correct answer)
Maintaining too low an airspeed
Ignoring the target's movement
Focusing too much on altitude changes

Correct answer: Using the rudder instead of the ailerons for horizontal adjustments

A common mistake in the Airplane Tracking Test is misusing flight controls, specifically using the rudder instead of the ailerons for horizontal adjustments. Ailerons control the roll of the aircraft, which is essential for making precise lateral movements to track a target. Using the rudder, which primarily controls yaw, for horizontal tracking leads to inefficient and imprecise control, making it difficult to accurately follow the target.

Question 47: The auditory processing speed sections of the TBAS often involve responding to specific numbers while ignoring letters and other numbers. This format is designed to assess the candidate's ability to:

Perform complex mental calculations under pressure.
Recall detailed information from a long passage that was read aloud.
Filter relevant from irrelevant stimuli and react decisively. (Correct answer)
Follow a lengthy and complicated sequence of commands.

Correct answer: Filter relevant from irrelevant stimuli and react decisively.

This task is a direct measure of a candidate's ability to filter out irrelevant auditory information (the non-target letters and numbers) and focus only on the relevant stimuli (the target numbers), then execute a quick response. This simulates a pilot's need to pick out a critical radio call from background chatter.

Question 48: Which cognitive ability is most essential for preventing a gradual decline in performance throughout the entire duration of a long and repetitive TBAS multitasking subtest?

Sustained attention (vigilance). (Correct answer)
Spatial orientation.
Divided attention.
Selective attention.

Correct answer: Sustained attention (vigilance).

Sustained attention, also known as vigilance, is the ability to maintain concentration and focus over a prolonged period, especially on monotonous or demanding tasks. This is crucial for managing cognitive fatigue and preventing performance from degrading over the course of a lengthy test session.

Question 49: You are piloting a UAV on a direct Southerly heading (180°). A request comes in to identify the target to your left. Which cardinal direction is to the UAV's left?

East (Correct answer)
North
West
South

Correct answer: East

When heading South (180°), the UAV's nose is pointing down on a standard map. A 90-degree turn to the left from a Southerly heading will point you towards East (180° - 90° = 090°). Therefore, the target to your left is East.

Question 50: During the Horizontal Tracking test, the target airplane is moving steadily towards the left side of the screen. Besides hitting the screen edge, what other event will cause the target to change direction?

The candidate pressing down on both rudder pedals at once.
The introduction of an auditory distraction.
A random timer expiring.
Sustained successful tracking of the target for several seconds. (Correct answer)

Correct answer: Sustained successful tracking of the target for several seconds.

The test is programmed so that if a participant successfully keeps the tracking box over the airplane for multiple seconds, the airplane will change direction, testing the candidate's reactive abilities.

Question 51: The primary purpose of integrating joystick, rudder pedal, and auditory tasks simultaneously within the TBAS is to assess a candidate's ability to:

Demonstrate mastery of a single complex motor pattern.
Effectively manage and allocate limited cognitive resources under a high workload. (Correct answer)
Maintain situational awareness in a high-stress environment.
Perform each task perfectly in isolation before combining them.

Correct answer: Effectively manage and allocate limited cognitive resources under a high workload.

The core challenge of the multitasking subtests is not just to perform the individual tasks, but to do so when cognitive resources are stretched thin. This design specifically measures a candidate's capacity for divided attention and their ability to allocate sufficient mental bandwidth to multiple, competing demands, which is a critical skill for pilots.

Question 52: Imagine your UAV is flying with a heading of 315° (Northwest). A command instructs you to locate the Eastern target. Where would you look from the UAV's cockpit?

Ahead and to the right
Behind and to the left
Behind and to the right (Correct answer)
Directly to the right

Correct answer: Behind and to the right

Your heading is Northwest (315°). East is at 090°. The angular difference is 135 degrees clockwise (to the right). A turn greater than 90 degrees but less than 180 degrees to the right places the target behind you and to your right.

TBAS Exam

The TBAS is a computerized psychomotor test battery used for U.S. Air Force pilot candidate selection, measuring tracking, multitasking, and spatial orientation skills.

Questions

90 min

Time Limit

50%

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