Numbers · ITU International Morse Code
Morse code for 1 is .---- — 5 signals (1 dot, 4 dashes).
The number 1 in international Morse code is .----. All ten digits use exactly 5 signals, making them easy to identify during transmission.
Number 1 is transmitted as: short tap, then long press, then long press, then long press, then long press.
Select the correct Morse code for 1:
To transmit Number 1 (.----), use this sequence:
| Speed | Dot | Dash | Letter gap | Word gap |
|---|---|---|---|---|
| 5 wpm | 240ms | 720ms | 720ms | 1680ms |
| 10 wpm | 120ms | 360ms | 360ms | 840ms |
| 20 wpm | 60ms | 180ms | 180ms | 420ms |
Repeat the pattern aloud: .---- — until it becomes muscle memory.
The Morse code for number 1 is .----. All numbers use exactly 5 signals. Number 1 uses 1 dots and 4 dashes.
To send number 1: short tap, then long press, then long press, then long press, then long press. Numbers always use 5 signals total.
All Morse digits use exactly 5 signals by ITU standard, making them easy to distinguish from letters (1-4 signals) during transmission.
Number 1 is .----. Lower digits have more dots at the start; higher digits have more dashes. This systematic pattern makes numbers easier to learn as a sequence.
Number 1 (.----) always uses 5 signals, while letters use 1-4. This makes it easy to tell numbers from letters during transmission.
Characters with similar Morse patterns: