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ROC-A Radio Operator Certificate (Aeronautical) · Question

You inadvertently transmit on an active frequency during another aircraft's communication. What is your correct response once you realize your error?

Proper radio courtesy dictates that if you inadvertently transmit over another, you should cease transmission, await a clear moment, and then apologize for the

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Question: You inadvertently transmit on an active frequency during another aircraft's communication. What is your correct response once you realize your error?

Answer options: ✅ Silence and wait for an appropriate break, then apologize and make your transmission

  • Immediately repeat your transmission louder to ensure it gets through
  • Continue with your transmission, assuming the other aircraft will wait
  • Switch to another frequency without acknowledgment

Correct answer: Silence and wait for an appropriate break, then apologize and make your transmission

Explanation: Proper radio courtesy dictates that if you inadvertently transmit over another, you should cease transmission, await a clear moment, and then apologize for the interruption before proceeding.

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