Diagram of a telegraph key used to send messages in Morse code
Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for landline and radio communication. The procedural signs are distinct from conventional Morse code abbreviations, which consist mainly of brevity codes that convey messages to other parties with greater speed and accuracy. However, some codes are used both as prosigns and as single letters or punctuation marks, and for those, the distinction between a prosign and abbreviation is ambiguous, even in context.
and 24 Related for: Prosigns for Morse code information
signs or prosigns are shorthand signals used in Morsecode telegraphy, for the purpose of simplifying and standardizing procedural protocols for landline...
punctuation and procedural signals (prosigns). There is no distinction between upper and lower case letters. Each Morsecode symbol is formed by a sequence...
abbreviations, or short acronyms for often-used phrases. Morsecode abbreviations are not the same as prosigns. Morse abbreviations are composed of (normal)...
Amateur radio Brevity code International Code of Signals International maritime signal flags MorsecodeProsignsforMorsecode QRA locator QSK operation...
signals". These include: ProsignsforMorsecode 92 Code, Western Union telegraph brevity codes Q code, initially developed for commercial radiotelegraph...
Maritime Distress and Safety System Mayday ProsignsforMorsecode Contrary to popular belief, CQD does not stand for "Come Quick, Danger", "Come Quickly: Distress"...
Bug) and traditional straight keys. High-speed telegraphy MorsecodeProsignsforMorsecode Telegrapher Telegraph key U.S. patent 767,303 John Ceccherelli...
software Maritime mobile amateur radio NEC-2 (antenna modeling) ProsignsforMorsecode Piracy in amateur and two-way radio 70-centimeter band (aka 440 MHz)...
and Safety System (GMDSS) Mayday Pan-pan ProsignsforMorsecode Save Our Shores Sécurité Vessel emergency codes U.S. Navy, Bureau of Naval Personnel, Radioman...
Out" Allied Communication Procedures Brevity code NATO phonetic alphabet ProsignsforMorsecode Ten-code Distress signal Plain language radio checks "U...
brevity code used in operational communication among radio and telegraph operators. For example: ProsignsforMorsecode 92 Code: telegraph brevity codes Q...
style Line feed Newline Programming style ProsignsforMorsecode Regular expression § Character classes for the white-space character class. Space bar...
operator, and can produce a less clear semblance of a "fist". MorsecodeProsignsforMorsecode QSK operation (full break-in) Telegraphist Words per minute...
types only, or in the 60 meter band. MorsecodeProsignsforMorsecode Types of radio emissions An MCW Keyer for V/UHR FM (N. Wilford, W1TLZ), QST April...
QN-codes marked with an asterisk (*) are only for use by the Net Control Station. ACP-131 ARRL Brevity codeMorsecode National Traffic System Prosigns for...
examples of character encoding systems include Morsecode, the Baudot code, the American Standard Codefor Information Interchange (ASCII) and Unicode....
(triple-byte character set) ITU T.61 DEC Radix-50 Cork encoding ProsignsforMorsecode Telegraph code TV Typewriter SI 960 (7-bit Hebrew ISO/IEC 646) Figure space...
an acronym for American Standard Codefor Information Interchange, is a character encoding standard for electronic communication. ASCII codes represent...
but not unduly complex. ARRL Radiogram Morsecode NATO phonetic alphabet Packet radio ProsignsforMorsecode Winlink ARRL Public Service Communications...
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