Complete reference for symbols, abbreviations and terms used in marine charts. Useful as an aid for teaching and learning, or as reminder for experienced sailors and sea cartography users.

INCLUDES
- Comprehensive coverage: more than 800 symbols and abbreviations.
- Full content tree, organised for ease of use.
- Index and grouped index for all entries.
- Search facility.
- Sample chart with visual popups for commonly used symbols.
- Favourites: archive your best symbols.
- Multi-language within the app (English/French).

Full international standard from the IHO.All topics from the IHO, UKHO, SHOM, NOAA, CHS and other hydrographic offices:
position, distance, direction, compass, features, landmarks, ports, tides, currents, seabed, rocks, wrecks, obstructions, offshore, tracks, routes, areas, limits, lights, buoys, beacons, fog, radar, radio, services, small craft.

LANGUAGES
English, French, German, Italian, Spanish

ABOUT US
Imray are a leading chart and marine book publishers, based in England and with a catalogue of charts for Europe, the Mediterranean and the Caribbean. Imray's pilot books cover the whole world in extensive detail.

In partnership with Imray, software developers and sailors.

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Look out for other applications in the Marine Navigation Series from Imray:

TIDES PLANNER - tide predictions any date
RULES & SIGNALS- Rule of the Road, signals at sea.
RACING RULES - RYA Handy Guide to rules for sailing races