Morse code abbreviations Morse code are formed. From 1845 until well into the second half of the 20th century, commercial telegraphic code books were used to shorten telegrams, e.g. "Pascoela = Natives have plundered everything from the wreck". The following Table of Morse code abbreviations and further references to Brevity codes such as the Q code, Z code and R-S-T system serve to facilitate fast and efficient Morse code communications. To make Morse code communications faster and more efficient, there are many internationally agreed patterns or conventions of communication which include: extensive use of abbreviations, use of brevity codes such as the RST
Standard Arabic Technical Transliteration System (ي) and 'alif maksūrah (ى), and it cannot depict an 'alif maddah ( آ ). Satts can also not distinguish between a final seated hamza and a final independent hamza, if the word ends in "AE", "IE", or "WE". The Latin alphabetic letter employed for each Arabic letter in the SATTS system is its Morse-code equivalent. For example, Morse code for the Arabic letter ţā' (ط) is • • — (dit-dit-dah). That same Morse code sequence represents the letter U in the Latin alphabet. Hence the SATTS equivalent for ţā' is U. In the Morse-code era, when Arabic language Morse