Aviation occurrencesQuestion 343 of 351

An aeroplane has a maximum certificated take-off weight of 3 000 kg. Smoke is detected on board in flight. Is this reportable?

  1. Yes, smoke on board is a reportable incident.
  2. No, only an engine failure is a reportable incident.
  3. No, aircraft below 5 700 kg do not need to report.
  4. Yes, but only if a person is injured by it.
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Correct answer: Yes, smoke on board is a reportable incident.

For an aircraft above 2 250 kg, smoke detected or a fire on board is a reportable incident.

Source: Transportation Safety Board Regulations (SOR/2014-37), Section 2(1) Report to Board

Practice aviation occurrences

Questions last reviewed: 18 October 2026