standard frequency and time signal service (Q7598381)
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radiocommunication for scientific, technical and other purposes, providing transmission of specified frequencies or time signals intended for general reception
| Sprache | Label | Description | Also known as |
|---|---|---|---|
| Englisch | standard frequency and time signal service |
radiocommunication for scientific, technical and other purposes, providing transmission of specified frequencies or time signals intended for general reception |
Statements
Time signal radio stations
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