AusNav #11 Horizontal Sextant Angles - Tutorial

Greg explains how to use a sextant to measure and plot a Horizontal Sextant Angle. Links to other videos: Conversion from Magnetic Bearings to True Bearings -    • AusNav #1 - True North, Grid North, Magnet...   Position Lines -    • AusNav #8 How to use Position Lines in Nav...   Vertical Sextant Angles -    • AusNav #10 Vertical Sextant Angles   Part 2 of Horizontal Sextant Angles -    • AusNav #12 Horizontal Sextant Angle Tutori...