British Admiralty Nautical Chart 1317: China - Yellow Sea, Yantai Gang Xigangqu to Muping Gangqu North Europe Flags Each color of the flag

Each color of the flag carries with it a separate meaning

Vessels sailing under the Puerto Rico Country Flag are required to have on board this flag as part of flag state requirements that derive from maritime regulations in the International Code of Signals and the International Safety Management (ISM) Code

showing navigation lights

Designed to support compliance with international maritime regulations

British Admiralty Nautical Chart 1317: China - Yellow Sea, Yantai Gang Xigangqu to Muping Gangqu North Europe Flags Each color of the flagBritish Admiralty Nautical Chart 1316: China Yellow Sea, Weihai Gang and Approaches is a standard nautical chart. This nautical chart complies with Safety of Life at Sea (SOLAS) regulations and is ideal for professional, commercial and recreational use. Charts within the series consist of a range of scales, useful for passage planning, ocean crossings, coastal navigation and entering port. Mariners should always use the largest scale nautical chart