![Morse code letters and number chart icon. Secret alphabet. International coding. Used in radio or light communication. Vector illustration 6792353 Vector Art at Vecteezy Morse code letters and number chart icon. Secret alphabet. International coding. Used in radio or light communication. Vector illustration 6792353 Vector Art at Vecteezy](https://static.vecteezy.com/system/resources/thumbnails/006/792/353/small/morse-code-letters-and-number-chart-icon-secret-alphabet-international-coding-used-in-radio-or-light-communication-illustration-vector.jpg)
Morse code letters and number chart icon. Secret alphabet. International coding. Used in radio or light communication. Vector illustration 6792353 Vector Art at Vecteezy
![International Code of Signals: For Visual, Sound, and Radio Communications United States Edition, 1969 (Revised 2020): NGIC, NCIC: 9798354239467: Amazon.com: Books International Code of Signals: For Visual, Sound, and Radio Communications United States Edition, 1969 (Revised 2020): NGIC, NCIC: 9798354239467: Amazon.com: Books](https://m.media-amazon.com/images/I/51DVBzQO8JL._AC_UF1000,1000_QL80_.jpg)
International Code of Signals: For Visual, Sound, and Radio Communications United States Edition, 1969 (Revised 2020): NGIC, NCIC: 9798354239467: Amazon.com: Books
International Radio Code Words Alpha Bravo Charlie Delta Echo Foxtrot Golf Hotel India Juliett Kilo Lima Mike November Oscar Pap
Philippine Military Personal Collection - Before the radio, phone or internet was invented, Morse code was the means of communication. Until now its still in use. https://www.britannica.com/topic/Morse-Code Morse Code, either of two
![An american WW2 chart showing the naval alphabet flags and the international radio code Stock Photo - Alamy An american WW2 chart showing the naval alphabet flags and the international radio code Stock Photo - Alamy](https://c8.alamy.com/zooms/9/a6fce902d0fc42dc8c00967e4a8fb4a4/2f9cf3e.jpg)