DXRDXR ASOC EXAM PRACTICE PORTAL · VU3DXR.IN
Question #66Operating Procedures, Morse Code and Phonetics

The Q code for “ Are my signals fading? ” is

  1. QSB ✓ Correct answer
  2. QAM
  3. QSI
  4. QSF
Explanation: QSB asks whether signals are fading.

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