Base Plate Compass, "every" part identified and explained
16:32
Use a Lensatic Compass with a map & without
11:11
Determine Longitude
7:16
Sextant Tutorial: The Principle of the Sextant
15:16
5 Tips and Tricks You Need To Know When Using a Compass
7:10
Map and Compass Skills - The Compass, it's not as complicated as you think!
16:31
Best Compass for You
8:02
Why Do Soldiers Cut Their Maps? - Military Map Trick!
21:12