OK in Morse code
OK in Morse code is−−− −·−.
OK
−−− −·−
~2.3s
Why OK is worth knowing
OK is made of nothing but dashes and a single dot, which makes it unusually easy to pick out of noise. On the air operators send OK or R interchangeably, though R is a single character and therefore far faster.
OK letter by letter
| CHARACTER | MORSE |
|---|---|
| O | −−− |
| K | −·− |
You can send OK yourself byday 4 of the seven-day plan— that is when the last of its letters is taught.