Morse code is 60 milliseconds. Using the word CODEX with 60 dot units, the dot length at 20 words per minute is 50 milliseconds. Because Morse code is usually sent by hand, it is unlikely that an operator could be that precise with the dot length, and the individual characteristics and preferences of the operators usually override the standards. For commercial radiotelegraph licenses in the United States, the Federal Communications Commission specifies tests for Morse code proficiency in words per minute and in code groups per minute. The Commission specifies that a word is 5 characters long. The Commission specifies Morse code
Samuel Finley Breese Morse Medal of geographical research.” The following people received the award in the year specified: Samuel Finley Breese Morse Medal The Samuel Finely Breese Morse Medal was established in 1902. Designed by Laura G. Fraser, this medal is awarded by the American Geographical Society for "achievements and pioneering in geographical research." Samuel Finley Breese Morse was a painter, but also a noted inventor. After extensive travel in Europe, Morse invented the first recording telegraph, which he submitted at patent for in 1837. His system of dots and dashes, equip with a dictionary and words, later was known as Morse Code. After his