HelmChart - COLREGs — ASO

By Eric Gosselin on AppTrack Ninja.

Right of way, decoded.

Read the water. Right of way, decoded. HelmChart turns the International Regulations for Preventing Collisions at Sea into something you can actually drill. Every rule is a card you can study in a minute, every encounter is a plot you can read at a glance, and every answer you give is scored so you know exactly which rules you still get wrong. WHAT'S INSIDE • 38 rule cards — the full COLREGs set in plain, examinable language, with the clauses that decide most encounters called out. • Lights and shapes — the complete night and day picture: power-driven, sailing, fishing, trawling, towing, not …

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