radiotelegraphy
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radiotelegraphy |
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| navigate by keyword : abstract alpha alphabet banner blinker blue boat code codes color communicate communication dictatorship element emblem evolution flag flaghoist francoist glass glossy ics illustration important international lamp language letter marine maritime matters message messages most nautical naval navigation navy number ocean pattern pavillon radiotelegraphy radiotelephony recent regarding related safety sail sailboat sea semaphore ship sign signal signalling signals sos symbol system systems use vessels water wave waving white yacht |
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| Flag of ICS Alpha, The International Code of Signals ICS is an international system of signals and codes for use by vessels to communicate important messages regarding safety of navigation and related matters. Signals can be sent by flaghoist, signal lamp `blinker`, flag semaphore, radiotelegraphy, and radiotelephony. The International Code is the most recent evolution of a wide variety of maritime flag signalling systems. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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