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The Lightweight Compass

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Presentation on theme: "The Lightweight Compass"— Presentation transcript:

1 The Lightweight Compass
2 Star Map and Compass Lesson 4

2 Revision The Three Norths True North (TN) Grid North (GN)
Magnetic North (MN) 0205MAC04PP

3 The Aim To introduce to you the lightweight compass and its main features so that by the end of the lesson you will be able to use it as a navigational aid. 0205MAC04PP

4 The Lightweight Compass
Location Hole Radioactive Symbol Magnifying Glass Rules (inches and millimeters) Direction of Travel Arrow Romers 0205MAC04PP

5 The Lightweight Compass
Questions? 0205MAC04PP

6 The Lightweight Compass
Lanyard Loop Compass Type Serial Number Make Compass Housing 0205MAC04PP

7 The Lightweight Compass
Questions? 0205MAC04PP

8 The Compass Housing Compass Needle Parallel Lines Inside Circle
Outside Circle 0205MAC04PP

9 The Compass Housing Questions? 0205MAC04PP

10 Points of a Compass 0205MAC04PP

11 Points of a Compass Questions? 0205MAC04PP

12 The Mil System Conversion Degrees 0205MAC04PP

13 The North Points True North Grid North Magnetic North
Grid Magnetic Angle Magnetic Declination Grid Convergence 0205MAC04PP

14 The North Points Questions? 0205MAC04PP

15 The Lightweight Compass
Summary 0205MAC04PP

16 The Lightweight Compass
END 0205MAC04PP


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