NGA Nautical Chart 57169: Limbe Shipyard Admiralty Digital Publications This is an invaluable resource

This is an invaluable resource for anyone serious about navigating these waters

Aragon (red and gold stripes)

British Admiralty Nautical Chart 3811: Basilan Strait to Camiguin Island including Tubbataha Reefs is a standard nautical chart

particularly from the case histories of well known incidents and also from the bibliography

Quick Identification: Distinctive white cross dividing four quarters with national coat of arms for instant recognition

NGA Nautical Chart 57169: Limbe Shipyard Admiralty Digital Publications This is an invaluable resourceThe 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