Marine Vessel Nav Lights

And it worked the first time ….. but never again - kind dosent show the question anymore

Perhaps useful for someone with only limited knowledge of lights, but random, rather than considered construction of the questions makes picking out the right card trivially easy (I’ve just gotten bored at 100/100), the information provided about the vessels depicted is very limited and the difficult lights (e.g. submerged objects, WIG craft etc are missing completely) making this a very partial revision tool. 2 stars only because it’s fairly cheap.

This is just a quiz I wanted instruction e.g what are the different lights a sailing boat might display. Didn’t come up while getting to a score of 37

Very useful especially as once you have it downloaded it’s on your phone even at sea. Certainly a quick learning program