Signalman
Communication role
A signalman is a rank who makes signals using flags and light. The role has evolved and now usually uses electronic communication equipment. Signalmen usually work in rail transport networks, armed forces, or construction (to direct heavy equipment such as cranes).
Sources and credits
This article is adapted from the Wikipedia article “Signalman”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- US Navy 030611-N-3160B-003 Signalman Seaman Adrian Delaney practices his semaphore.jpg by U.S. Navy photo by Journalist 3rd Class Alicia T. Boatwright., Public domain
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