$12.95
These are also known as VP-OS sheets. Graduated circle printed at the center allows meridians of longitude to be constructed for any latitude, thus creating, custom-made chart for any geographical position. Pad of 50 sheets.
$15.95
For decades, the maneuvering board chart has been a mainstay for solving relative motion problems. The bearing and distance marks from the center, and the convenient scales at the sides allow quick and easy plotting of course and speed vectors....
$19.95
by David Burch Realistic practice problems in chart work and general navigation and the Navigation Rules
$39.00
by David Burch Practical small-craft navigation (sail or power) starting from the basics and ending with all that is needed to navigate safely and efficiently on inland and coastal waters in all weather conditions
$39.95
SIGHT REDUCTION TABLES FOR AIR NAVIGATION SELECTED STARS EPOCH 2020 (GOOD THROUGH YEAR 2024) PUB.NO.249 VOLUME 1 - COMMERCIAL EDITION These tables were designed for air navigation where weight and space are at a premium, however, they are very popular...
$47.00
Latitudes 75[ISBN: 1-57785-236-2]
$47.00
Latitudes 60[ISBN: 1-57785-235-4]
$47.00
Latitudes 45[ISBN: 1-57785-234-6]
$47.00
Latitudes 30[ISBN: 1-57785-194-3]
$47.00
Latitudes 15 [ISBN: 1-57785-193-5]
$47.00
Latitudes 0[ISBN: 1-57785-192-7]
