← Back to RAF CBAT practice

RAF CBAT practice module

Instrument Comprehension Test Guide

Read multiple aircraft instruments and select the description that matches the aircraft state.

No account needed for individual practice · Phone, tablet or desktop

Independent exercise Updated 7 September 2026
Module briefing // SPATIAL Ready
Training focusinstrument reading, spatial orientation, multiple-cue integration and option elimination
CategorySPATIALStart withAccuracyThen buildPace
Primary focusinstrument reading, spatial orientation, multiple-cue integration and option elimination
Best starting pointBuild an accurate, repeatable method
Training formatInteractive browser exercise

Module overview

What the test trains

This module focuses on instrument reading, spatial orientation, multiple-cue integration and option elimination. It is designed to make the underlying process easier to recognise, repeat and review before you add more speed or workload.

Task profile

What the task looks like

What it involves

  • Read airspeed in knots.
  • Read the attitude indicator for bank and vertical attitude.
  • Read the heading using cardinal or intercardinal directions.
  • Read altitude and determine whether the aircraft is climbing, level or descending.
  • Choose the complete description that agrees with every instrument.

Practice screen example

These screenshots show CBAT Academy’s independent practice version of the task.

Instrument Comprehension practice screen with attitude and heading instruments above aircraft options
Combine the attitude indicator with the heading display, then choose the external aircraft view that matches both pieces of information.Screenshot from the Instrument Comprehension practice module.

Learn by doing

Read the whole aircraft state: worked examples

Use a repeatable scan: speed, heading, bank, vertical state, then altitude. Build your own description before reading the answer options. These simplified examples teach the checking method; the exercise supplies the instrument display.

1. Heading is not bank direction

An aircraft is heading 090° and banking left. Is it currently heading east or north?

Show answer and method
  1. 090° is east: that is its current heading.
  2. Left bank describes its roll attitude, not a completed change of heading.
  3. Choose a description that includes both “east” and “left bank”.

Currently heading east, banking left.

Watch out: Do not replace the current heading with the direction you expect the aircraft to turn towards.

2. Check every clause

The instruments indicate 180 knots, heading 135°, right bank, and a climb through 5,000 feet. Option A says south-east and descending; option B says south-east and climbing. All other details match.

Show answer and method
  1. 135° lies halfway between east (090°) and south (180°): south-east.
  2. Both options match heading, so heading alone cannot decide the answer.
  3. The vertical state is climbing. Reject A and check that B also matches speed, bank and altitude.

Option B matches all five details.

Watch out: A mostly correct description is still wrong if one instrument disagrees.

3. Altitude and vertical movement are separate

Two descriptions both say 4,000 feet. One says level and the other says descending. Is altitude alone enough to choose?

Show answer and method
  1. Altitude tells you height at that moment.
  2. An aircraft can pass through 4,000 feet while climbing or descending, or maintain that altitude.
  3. Read the vertical-state indication provided by the task before selecting a description.

No. You also need the vertical-state information.

Watch out: Do not infer a climb or descent merely from the altitude value.

A short drill before you start

Memorise 000° north, 090° east, 180° south and 270° west, then add the four intermediate headings. In practice, say the complete aircraft state before looking at the options. Review which instrument caused each error.

Try free Instrument Comprehension practice →

Build the next skill

Original CBAT Academy training examples. These are not official RAF questions.

Interface briefing

Controls and test flow

Controls

Read the instrument display shown and choose the answer that matches it using the keyboard or a click.

How the Academy version works

CBAT Academy presents an independently developed browser exercise with its own questions, graphics, timing and scoring. The instruction screen explains the current workload before launch; it does not claim to reproduce an official assessment screen or confidential question set.

Performance briefing

Difficulty and scoring

Difficulty and settings

Question count rises from 8 to 16 while the time allowed drops from 5 minutes to 3.

How scoring works

The result reflects performance in this Academy module. Accuracy is the main signal for decision tasks, while timing, missed targets, false responses or control error can also contribute where the task requires them. Assessment mode is more suitable for trend comparisons than adjustable practice runs.

Read how practice scores and estimates work →

Training plan

Build a method that holds up under pressure

Why this becomes difficult

  • Several gauges must be combined into one state description.
  • Heading and direction of bank are separate pieces of information.
  • The correct altitude can be paired with the wrong climb or descent state.
  • Reading the answer options first can make familiar wording override what the instruments show.

Preparation tips

  • Use the same scan order every time: airspeed, heading, bank, vertical state, altitude.
  • Learn the eight common headings and their degree equivalents.
  • Separate current heading from direction of bank.
  • Treat each answer as a checklist; one incorrect clause rejects it.
  • Practise the attitude indicator separately before combining all four instruments.

Common mistakes

  • Reversing bank direction from the horizon display.
  • Confusing heading with bank direction.
  • Ignoring climb or descent when speed and heading match.
  • Choosing the correct altitude with the wrong vertical state.
  • Reading options first and forcing the instruments to fit.

Useful practice drills

  • Identify headings from rotating cards.
  • Read bank and pitch from attitude displays.
  • Practise rapid gauge reading without answer options.
  • Combine two instruments, then three, before using the full panel.
  • Use elimination drills where only one clause differs between answer choices.

Common questions

Frequently asked questions

Is this the same as an official Instrument Comprehension test?

No. It trains related skills with an independently developed task. Rules, controls, timing, visuals and scoring can differ from an official assessment.

What's the most common mistake on this task?

Reversing bank direction from the horizon display.

What actually helps here?

Use the same scan order every time: airspeed, heading, bank, vertical state, altitude.

Transparency

Sources and information status

Task guidance on this page describes CBAT Academy’s own software. Broad aptitude context is checked against the public references in the source register. Details not established by an official source are treated as independent training methodology.

This guide describes CBAT Academy’s independently developed practice modules. It is not an exact specification of any current RAF, Canadian Forces or Ministry of Defence assessment. Official content, timings, scoring and administration may differ.

Continue the briefing

Turn the method into repeatable performance.

Launch the interactive trainer, begin with accuracy and review the pattern behind each mistake before increasing pace.