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The general radiotelephone operator license (GROL) is a license granted by the U.S. Federal Communications Commission (FCC) that is required to operate certain radio equipment. It is required for any person who adjusts, maintains, or internally repairs FCC licensed radiotelephone transmitters in the aviation, maritime, and international fixed ...
Infobox for radio stations Template parameters This template prefers block formatting of parameters. Parameter Description Type Status Name name Name of radio station, often the call sign Line suggested Call sign (secondary) callsign Call sign of a station. Use only in countries where call signs exist but are secondary, such as Argentina and Australia. Example 4TSV Unknown optional Top label ...
A radio operator aboard the RV Polarstern. An RAF advertisement recruiting “Wireless Operators”, from the 21 December 1923 edition of The Radio Times. A radio operator (also, formerly, a wireless operator in British and Commonwealth English) is a person who is responsible for the operations of a radio system and the technicalities in broadcasting.
An operator is a professional designation used in various industries, including broadcasting (in television and radio), computing, power generation and transmission, customer service, physics, and construction.
Offshore radio is radio broadcasting from ships or fixed maritime structures. Offshore broadcasters are usually unlicensed but transmissions are legal in international waters . [ disputed – discuss ] This is in contrast to unlicensed broadcasting on land or within a nation's territorial waters , which is usually unlawful.
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The positions generally found in the ship's 'Radio Shack' included - Broadcast Operator: Responsible for keeping track of incoming traffic. Task Group Orestes (TGO) Operator: Responsible for the operation of a teletypewriter circuit, and the use of signals while communicating with ships in the general operating area of the designated task force ...
Marine radio was the first commercial application of radio technology, allowing ships to keep in touch with shore and other ships, and send out a distress call for rescue in case of emergency. Guglielmo Marconi invented radio communication in the 1890s, and the Marconi Company installed wireless telegraphy stations on ships beginning around 1900.