Aerodromes and low flyingQuestion 42 of 351

What is an MF area?

  1. The area around any controlled aerodrome.
  2. The ground around a heliport.
  3. An area where radio is forbidden.
  4. An area near an uncontrolled aerodrome with an assigned mandatory frequency.
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Correct answer: An area near an uncontrolled aerodrome with an assigned mandatory frequency.

An MF area is near an uncontrolled aerodrome and has a mandatory frequency assigned.

Source: Canadian Aviation Regulations (SOR/96-433), CAR 101.01 Interpretation — MF area

Practice aerodromes and low flying

Questions last reviewed: 18 October 2026