Todd Navigation

ADMIRALTY Vector Chart Service (AVCS)

The ADMIRALTY Vector Chart Service (AVCS) is the world’s leading digital maritime chart service, with over 14,750 official Electronic Navigational Charts (ENCs) to help bridge crews navigate safely and efficiently whilst meeting Flag and Port State requirements.

Key features of AVCS include:

100% official global maritime ENC coverage with more routes and ports than any other competing service

Unique ADMIRALTY Information Overlay (AIO) for additional passage planning information. 

Weekly updates available via email, online or on CD and DVD to ensure ongoing safety and compliance

Delivered in industry standard S-63 / S-57 formats, guaranteeing compatibility with all ECDIS sold today – even in a mixed fleet.

AVCS cannot be purchased online.  For further information click

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