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The Practical Navigator

Marine Navigation Course
Eric Gosselin · Education
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App info

Developer
Eric Gosselin
Category
Education, Navigation
Released
Sep 29, 2026
Version
1.0 (Sep 30, 2026)
Price
$14.99
Size
8.5 MB
Requires
iOS 15.5
Age rating
4+
Languages
English, Arabic, Catalan, Czech, Danish, Dutch, Estonian, Finnish, French, Gaelic, German, Hebrew, Hungarian, Italian, Japanese, Korean, Latvian, Lithuanian,…

In-app purchases

none
Current prices, App Store US.

About The Practical Navigator

Practical Navigator is a complete, self-contained interactive course in marine navigation, built around the 37 chapters of the classic Practical Navigator syllabus (Pub. No. 9) and rewritten as original, structured lessons. EIGHT UNITS, 37 CHAPTERS • Fundamentals of Marine Navigation • Piloting & Terrestrial Navigation • Electronic & Radionavigation • Celestial Navigation • Navigational Mathematics & The Sailings • Safety Systems & Regulations • Oceanography • Meteorology & Weather Routing LEARN ACTIVELY • Chapter reader with sections, key takeaways and formula cards • A knowledge-check quiz with full rationales at the end of every chapter • 15-question randomized unit tests for each of the eight domains • A 50-question timed mock exam (90 minutes, 70% pass mark) with question flagging and a domain-by-domain mastery breakdown FIVE WORKING CALCULATORS • TVMDC compass solver (variation &…
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