Admiralty List of Radio Signals的用法和样例：
- Current edition of Admiralty Sailing Direction, Admiralty List of Lights, Admiralty List of Radio Signals, and certain Tidal Publications, and their supplements, are listed in a Notice published quarterly and included at the beginning of Section II.
- Admiralty List of Lights and Fog Signals
- Admiralty List of Wireless Signals
- The longer wavelengths of radio signals pass through the atmosphere relatively undisturbed.