Master-Nav: COLREGS IALA Tests

发行商 Peterjohn Chisholm AppTrack Ninja。

Practice Maritime Rules Daily

Master-Nav: COLREGS IALA Tests is a free practice app developed by a Master Mariner with 30 years of seagoing experience. Test your knowledge of the USCG Navigation Rules and IALA Maritime Buoyage System — the regulations every mariner needs to know. A straightforward way to find out where you stand, identify gaps in your knowledge and track your progress over time. Master COLREGS & IALA — the easy way.

分类: Education, Navigation

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