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.
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.
现行版航路指南，灯标表，无线电信号表，潮汐表及其补篇每季度在第II部分开始用一个通告列出。