NGA Nautical Chart 81453: Pohnpei Harbor (Caroline Islands) Irish Sea and St. George's Channel Natural Scale 100000

Natural Scale 100000

Graphically portrays altitude & azimuth of 57 numbered stars in air & nautical almanacs

This essential document was first established in 1969 and is an important part of international maritime law

British Admiralty Nautical Chart 2182A: North Sea Southern Sheet is a standard nautical chart

Gulf of Honduras and Yucatan Channel is a standard nautical chart

NGA Nautical Chart 81453: Pohnpei Harbor (Caroline Islands) Irish Sea and St. George's Channel Natural Scale 100000The chart you are viewing is a NGA standard nautical chart. The National Geospatial Intelligence Agency (NGA) has partnered with OceanGrafix to provide commercial and recreational mariners with a good source of nautical chart coverage for international waters. These charts are "printed on demand" but do not contain the latest notice to mariner (NTM) corrections. It is the mariner's responsibility that the necessary chart corrections be applied to