To determine compass points: - PowerPoint PPT Presentation

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To determine compass points:

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Use Standard time. for your time zone, not Savings time. Hold clock/watch level and position a ... 6) Correction for time of year. Watch or Clock Method for ... – PowerPoint PPT presentation

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Title: To determine compass points:


1
Watch or Clock Method for Finding Directions
  • To determine compass points
  • Determine time. Use Standard time
  • for your time zone, not Savings time.
  • Hold clock/watch level and position a
  • straight twig vertically at the edge of
  • clock/watch where the hour hand is
  • pointing.
  • Rotate the clock/watch until the
  • shadow cast by the twig passes
  • through the center of the watch/clock.
  • South will be on a line that bisects the
  • angle between 1200 and the twig
  • position on the clock/watch.
  • (this technique can be inaccurate by as
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