DXRDXR ASOC Exam Practice Portal Free examination learning resource
Question #766Operating Procedures, Morse Code and Phonetics

In an RST report the first digit indicates

  1. Power
  2. Tone (1-9)
  3. Readability (1-5) ✓ Correct answer
  4. Signal strength (1-9)
Explanation: First digit is readability.

Open this question separately