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2PKMY0M The semaphore at Cape Fagnet in Fecamp (Seine-Maritime), Normandy, France
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2JYWPEW Illustration depicting the system of signalling by flag semaphore the telegraphy system, which conveys information at a distance by means of visual signals with hand-held flags. Dated 19th Century
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2JYWPEK Illustration depicting the system of signalling by flag semaphore the telegraphy system, which conveys information at a distance by means of visual signals with hand-held flags. Dated 19th Century
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2JYWPEF Illustration depicting the system of signalling by flag semaphore the telegraphy system, which conveys information at a distance by means of visual signals with hand-held flags. Dated 19th Century
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2JYWPE7 Illustration depicting the system of signalling by flag semaphore the telegraphy system, which conveys information at a distance by means of visual signals with hand-held flags. Dated 19th Century
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2HEBNT0 Semaphore Signals. The Semaphore flag signaling system is an alphabet signalling system based on the waving of a pair of hand-held flags in a particular pattern. The flags are held, arms extended, in various positions representing each of the letters of the alphabet.
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FB7JB4 Semaphore alphabet, seamless pattern
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F90MW0 English semaphore alphabet
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BWEBDG An A to Z alphabet in the form of semaphore flag signals that form part of an old set of cigarette cards from WD and HO Wills
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2R1YWFX During World war II. A sailor seen signalling from one British warship to another. Depending on how the two flags were positioned, the combinations meant different letters and numbers. The advantage of using this manual signalling system was that messages not could be overheard, like when transmitting on radio frequency. The disadvantage is that bad weather and poor sight could make it difficult to see the flags and message. 1939-1945.
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2R5AHK2 During The Great War 1914-1918. A sailor seen signalling from one British warship to another. Depending on how the two flags were positioned, the combinations meant different letters and numbers. The advantage of using this manual signalling system was that messages not could be overheard, like when transmitting on radio frequency. The disadvantage is that bad weather and poor sight could make it difficult to see the flags and message. 1916
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Total de Resultados: 11

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