It isn't! Every Cyrillic letter has the same code as the corresponding Latin letter. Then codes are added for extra letters that do not exist in the Latin alphabet, for example, Ж is encoded as dit dit dit dah. Here is Russian Morse code:. read more
Bulgarian standard is the same except for the two letters given in parentheses (Bulgarian language does not use Ы, while Ъ, missing in the Russian standard, is frequent). The letter Ё does not have a Morse equivalent. read more
Gone are the days when we had radio communication using telephony and Morse Code. Like the telegraphy, you are supposed to key out the Morse code clearly and distinctly with a very minute pause between characters and a slightly longer pause between words. read more