1. Authored by John W. Desmarais 18-May-1999 Updated by 09-Jul-2008 Modified by Lt Colonel Fred Blundell TX-129 Fort Worth Senior Squadron For Local Training Rev 5.0 07-Jan-2014 1

2. 2 This Training Slide Show is a project undertaken by Lt Colonel Fred Blundell of the TX-129 Fort Worth Senior Squadron, Fort Worth, TX for local use to assist those CAP Members interested in advancing their skills. The information contained herein is for CAP Member’s personal use and is not intended to replace or be a substitute for any of the CAP National Training Programs. Users should review the presentation’s Revision Number at the end of each file name to ensure that they have the most current publication.

3. Objectives   Learn various methods to determine direction without the use of a compass   Stick and shadow method   Watch method   Sun   Stars   Natural 3

4. Stick and Shadow The sun rises in the east and sets in the west- but not quite… –Rarely does the sun rise directly in the those directions (90 or 270 degrees) –You can still use the shadow tip method to determine direction –Start by finding a stick you can drive in or prop up on the ground 4

5. 1. 1.Place a stick or branch in the ground at a level spot where a distinctive shadow will be cast. Shadow Tip (Continue) 2.Mark the shadow tip with a stone, twig, or other means. This first shadow mark is always west. 5

6. Shadow Tip (Continued) 3. 3.Wait 10 to 15 minutes until the shadow tip moves a few inches. Mark the new position of the shadow tip in the same way as the first. 4.This second shadow mark is always east. Draw a straight line through the two shadow- tip marks to obtain an approximate west- east line. 6

7. Shadow Tip (Continued) Now, to determine your north - south line, stand with the first mark (west) to your left. The other directions are north to the front, east to the right, and south behind you. Remember- the stick must be vertical in the ground Remember- the stick must be vertical in the ground. 7

8. Shadow Tip (Continued) Accuracy varies depending on latitude and time of day Early morning and late evening are the least accurate; Close to noon is the most accurate The closer you are to the equator- the more accurate If readings are taken throughout the day, errors tend to cancel each other out 8

9. The west part of the east-west line is 0600 hours and the east part is 1800 local hours. The north-south line becomes noon and the shadow of the stick becomes the hour hand. Tell Time With Your Shadow 9

10. Watch Method   Must have a non-digital watch   Not as accurate as shadow stick method In the northern hemisphere: 1.Hold the watch with the hour hand pointing to the sun 2.Imagine a line running through the 12 and true south is midway between the hour hand and the 12 10

11. Star Method At night, you can find north by locating the North Star, Polaris. First, find the big dipper. The last two stars of the dipper’s cup point directly at Polaris about 5 times the distance between those two stars. Facing Polaris, you are looking north with east on your right and west on your left. 11

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13. Other Clues…   Not precise- and it takes practice, but…   Plants generally grow towards the sun   Moss often grows on the side away from the sun or on the damper side of the tree but can be influenced by other factors   Leaves on trees usually thicker on the sunny side   The rings of a tree stump are usually closer together on the side closest to the poles 13

14. Make Shift Compass   A needle from a sewing kit can be fashioned into a makeshift compass Magnetize the needle by rubbing it with silk or a magnet Hang with a thread to let the needle point to magnetic north You could also float it on some cork or similar material 14

15. QUESTIONS? ALWAYS THINK SAFETY! 15