#501V VEC Vectormaster Shawn Breeding highest quality flag will do

highest quality flag will do

Last NTM: 15-Jan-2016

Edition Date: 3-Oct-1997

Fits all Weems & Plath log books (sold separately)

Route Planning Maps allow a bird’s-eye view of the coastline in one view

#501V VEC Vectormaster Shawn Breeding highest quality flag will doGiven the position of a storm and direction and speed of its advance, with the aid of your Vectormaster you may quickly determine a course which will put maximum distance between your vessel and an oncoming storm. Overview Circular slide rule solves time, speed, distance, fuel consumption, conversion, multiplication and division problems. Face of Vectormaster permits rapid solution of problems involving vectors, such as those encountered in current