0 in Morse code

0 is dash dash dash dash dash: -----

0-----

How to remember 0

It sounds like dah-dah-dah-dah-dah. Say it out loud as you listen, and learn the rhythm rather than counting dots and dashes.
0 has 5 signals: 5 dashes. It takes 19 units of time to send, where a dot is one unit.
All numbers in Morse code have five signals. 6 to 9 and 0 begin with dashes and end with dots: 0 is five dashes.
Once you know the pattern, you can work out every number without memorising a table.

Word	Morse code
CALL 0	-.-. .- .-.. .-.. / -----
000	----- ----- -----

Translate your own words with the Morse code translator, see every letter on the Morse code alphabet chart, or practise sending on the decoder.

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${esc(u('mcFlash'))}

${esc(u('mcWarn'))}

${esc(u('mcVib'))}