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and year-round accessibility
plot courses and fix positions on paper or electronic charts
-- David Williams
Wood Chart Size 13
The Central Cascades offer some of the most accessible wilderness areas for urban Seattleites
Celestial Navigation: A Complete Home Study Course (2nd Edition) Don Douglass and year-round accessibilityby David Burch This book covers how to find position at sea from timed sextant sights of the sun, moon, stars, and planets plus other routine and special procedures of safe, efficient offshore navigation. Includes clear explanations of how it works and how to do it well. Plus this book covers other crucial factors of ocean navigation besides just finding out where you are from the stars, such as logbook procedures, dead reckoning, error analysis,
