ROC-A Radio Operator Certificate (Aeronautical) · Question
When requesting an altimeter setting, what is the Q-code typically used?
QNH is the Q-code used to request the current altimeter setting referenced to sea level.
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Question: When requesting an altimeter setting, what is the Q-code typically used?
Answer options: ✅ QNH
- QFE
- QDM
- QTE
Correct answer: QNH
Explanation: QNH is the Q-code used to request the current altimeter setting referenced to sea level.
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Question explanations
- Who is responsible for ensuring that a radio operator is qualified to operate an aircraft radio station?
- When ATC issues a clearance, what is the pilot's responsibility regarding that clearance?
- While on an IFR flightplan, ATC instructs you to 'Squawk 4321'. What is your correct read-back?
- In uncontrolled airspace, what frequency is typically used for universal communication with a UNICOM station t
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