SOS Full Form | What Does SOS Stand For?

SOS: Save Our Souls

SOS Full Form

SOS Full Form is Save Our Soul. This is a Morse code used as a warning signal to identify threats. This sign indicates that someone is in danger and needs immediate help.

SOS Full Form


The SOS fault code is the continuation of three points, three horizontal lines, and three points, without spaces. In the international Morse code, three dots represent the letter S, and three dashes represent the letter O.

This symbol was used historically to identify threats from ships and was later associated with “the ship that saved us”. Are you still saving our lives? Remember the correct SOS characters.

Brief History

  • It was introduced by the German government into the Radio Regulations on April 1, 1905.
  • It became a global standard after its inclusion in the Second International Radio Telephone Convention.
  • It entered into force on July 1, 1908.
  • In 1999, the marine distress alert was replaced by the Global Maritime Distress and Safety System.

What Is The Full Form Of SOS?

SOS Full Form is Save Our Soul. This sign indicates that someone is in danger and needs immediate help. It became a global standard after its inclusion in the Second International Radio Telephone Convention.

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