Introduction to Chart Electronic Navigation NOAA But understanding precisely what is

But understanding precisely what is going on and why is what makes a good caster into an excellent one

from choosing an engine to designing a rig for your trawler yacht

None of the designs are repeated in these three books

" – Dallas Murphy

Introduction to Chart Electronic Navigation NOAA But understanding precisely what isby David Burch Electronic charting benefits all mariners, professional and recreational, large vessels and small, power and sail, racing and cruising. The unique information in this book should help mariners in any of these categories master the use of ENCs to enhance their safety and performance underway. There are many virtues of vector charts, but to take advantage of these, a new approach to reading charts is called for. This book explains and