bn:03372167n
Noun Concept
Categories: Morse code, Operating signals, Listen template using plain parameter
EN
Prosigns for Morse code  prosign for Morse code  Morse code prosigns  procedural signal  procedural signals
EN
Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for land-line and radio communication. Wikipedia
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EN
Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for land-line and radio communication. Wikipedia
Predefined Morse code patterns with meanings distinct from the letters the patterns normally represent Wikidata