Alf Tupper

A nice article about the development of accurate chronometers: http://www.nmm.ac.uk/explore/astronomy-and-time/time-facts/harrison Without accurate chronometers, the measure of longitude was always difficult as the OP notes. An excellent post - I very much enjoyed reading it.

Hi guys First post, and first day of playing the game. This guide is super - thank you to the OP. But yes - may be a simple gunnery guide, as I killed a lot of fish today working it out for myself! Yo ho ho.