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- Morse_code abstract "Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. The International Morse Code encodes the ISO basic Latin alphabet, some extra Latin letters, the Arabic numerals and a small set of punctuation and procedural signals as standardized sequences of short and long signals called "dots" and "dashes", or "dits" and "dahs". Because many non-English natural languages use more than the 26 Roman letters, extensions to the Morse alphabet exist for those languages.Each character (letter or numeral) is represented by a unique sequence of dots and dashes. The duration of a dash is three times the duration of a dot. Each dot or dash is followed by a short silence, equal to the dot duration. The letters of a word are separated by a space equal to three dots (one dash), and the words are separated by a space equal to seven dots. The dot duration is the basic unit of time measurement in code transmission. For efficiency, the length of each character in Morse is approximately inversely proportional to its frequency of occurrence in English. Thus, the most common letter in English, the letter "E," has the shortest code, a single dot.Morse code is most popular among amateur radio operators, although it is no longer required for licensing in most countries. Pilots and air traffic controllers usually need only a cursory understanding. Aeronautical navigational aids, such as VORs and NDBs, constantly identify in Morse code. Compared to voice, Morse code is less sensitive to poor signal conditions, yet still comprehensible to humans without a decoding device. Morse is therefore a useful alternative to synthesized speech for sending automated data to skilled listeners on voice channels. Many amateur radio repeaters, for example, identify with Morse, even though they are used for voice communications.For emergency signals, Morse code can be sent by way of improvised sources that can be easily "keyed" on and off, making it one of the simplest and most versatile methods of telecommunication. The most common distress signal is SOS or three dots, three dashes and three dots, internationally recognized by treaty.".
- Morse_code thumbnail International_Morse_Code.svg?width=300.
- Morse_code wikiPageExternalLink korean.
- Morse_code wikiPageExternalLink Morse_code.
- Morse_code wikiPageExternalLink watch?v=R-petiNdCIY.
- Morse_code wikiPageExternalLink watch?v=iC5RQNSSZH0.
- Morse_code wikiPageID "18935".
- Morse_code wikiPageRevisionID "606209549".
- Morse_code description "It says "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z" in Morse code at 8 wpm".
- Morse_code description "The text "Welcome to Wikipedia, the free encyclopedia that anyone can edit." sent as Morse code at 13 wpm.".
- Morse_code expiry "2014-11-19".
- Morse_code filename "A through Z in Morse code.ogg".
- Morse_code filename "Wikipedia-Morse.ogg".
- Morse_code format Ogg.
- Morse_code hasPhotoCollection Morse_code.
- Morse_code small "yes".
- Morse_code title "A sample Morse code transmission".
- Morse_code title "Morse code A through Z".
- Morse_code subject Category:Latin-alphabet_representations.
- Morse_code subject Category:Morse_code.
- Morse_code type Ability105616246.
- Morse_code type Abstraction100002137.
- Morse_code type Cognition100023271.
- Morse_code type Content105809192.
- Morse_code type Latin-alphabetRepresentations.
- Morse_code type PsychologicalFeature100023100.
- Morse_code type Representation105926676.
- Morse_code type Skill105637558.
- Morse_code type SurvivalSkills.
- Morse_code comment "Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. The International Morse Code encodes the ISO basic Latin alphabet, some extra Latin letters, the Arabic numerals and a small set of punctuation and procedural signals as standardized sequences of short and long signals called "dots" and "dashes", or "dits" and "dahs".".
- Morse_code label "Codice Morse".
- Morse_code label "Código Morse".
- Morse_code label "Código morse".
- Morse_code label "Kod Morse’a".
- Morse_code label "Morse (alphabet)".
- Morse_code label "Morse code".
- Morse_code label "Morse".
- Morse_code label "Morsezeichen".
- Morse_code label "Азбука Морзе".
- Morse_code label "شفرة مورس".
- Morse_code label "モールス符号".
- Morse_code label "摩尔斯电码".
- Morse_code sameAs Morseova_abeceda.
- Morse_code sameAs Morsezeichen.
- Morse_code sameAs Κώδικας_Μορς.
- Morse_code sameAs Código_morse.
- Morse_code sameAs Morse_kodea.
- Morse_code sameAs Morse_(alphabet).
- Morse_code sameAs Kode_Morse.
- Morse_code sameAs Codice_Morse.
- Morse_code sameAs モールス符号.
- Morse_code sameAs 모스_부호.
- Morse_code sameAs Morse.
- Morse_code sameAs Kod_Morse’a.
- Morse_code sameAs Código_Morse.
- Morse_code sameAs m.04sb4.
- Morse_code sameAs Mx4rv30UjpwpEbGdrcN5Y29ycA.
- Morse_code sameAs Q79897.
- Morse_code sameAs Q79897.
- Morse_code sameAs Morse_code.
- Morse_code wasDerivedFrom Morse_code?oldid=606209549.
- Morse_code depiction International_Morse_Code.svg.
- Morse_code isPrimaryTopicOf Morse_code.