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BWGG HomeThe Bushwalker's Guide to the Galaxy Home Page IntroductionAn Introduction to the Bushwalker's Guide to the Galaxy AnglesImprovised Angle Measuring Techniques Reference DirectionsFinding Reference Directions from your Surroundings AlsWorldby Alan Sheehan B.E. |
Improvised Angle Measuring MethodsOther devices like protractors, theodolites, clinometers, etc will not be considered here because they are designed to measure angles and so do not represent an improvised technique. Some of the improvised angle measuring techniques we will discuss, however, are: Measuring Angles with a WatchMeasuring Angles with HandspansMeasuring Angles with a Piece of StringMeasuring Angles with PacesEstimating AnglesThe sun and moon each subtend an angle of about 0.5 degree from the earth. Angles of about this size can be estimated by comparing with the apparent size of the sun or moon. |
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Death before Disorientation! |
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