AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
What does sos mean in morse code5/8/2023 The German government called for operators to use the code SOE, which worked in a way similar to CQD. Navy proposed reusing the distress code NC from the International Code of Signals - used in flag-based and signal-lamp communications. The D was to indicate “distress.”Ī little later, the U.S. The code CQ was a holdover from the wired telegraph indicating that the message that followed was a general broadcast, intended for all stations that received it and not for a specific location. The next year, the Marconi Company - a leader in radiotelegraphy, established in the United Kingdom in 1897 by Guglielmo Marconi himself - issued a statement to its operators that the code CQD would henceforth be used as a distress signal. But no conclusions were reached - individual organizations were on their own to decide how to call for help. In 1903, at the Preliminary Conference on Wireless Telegraphy in Berlin, the need to establish a standard distress signal was raised: Ships encountered problems all the time. “Save Our Ship” in French is Sauvez Notre Navire. Though English was on its way to becoming a global lingua franca, at the beginning of the 20th century, French was still the primary language for international communication. ![]() Notice I used the word international that’s one clue that dispels the idea of SOS meaning “save our ship”: It’s in English. ![]() ![]() But in order for the system to be truly useful in international waters, some basic standards needed to be agreed upon. Wireless transmissions were particularly useful in the maritime sphere, where wired connections were impossible. At the beginning of the 20th century, advancements in wireless telegraphy or radiotelegraphy - that is, sending text messages over radio waves - were expanding the benefits of the wired telegraph system into new areas.
0 Comments
Read More
Leave a Reply. |