CFR›Title 47›Chapter I›Part 80›Subpart H›Subject Group Ship Earth Stations ContainsSection 80.377CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 80.377 § 80.377 Frequencies for ship earth stations. Previous Radiotelephony Radiotelephony Next Vessel Traffic Services System (VTS) Vessel Traffic Services System (VTS)