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    Re: LOP's
    From: Robert Owens
    Date: 1999 Jun 23, 23:19 EDT

    snip--
    >>
    >>Hi,
    >>All LOP's of a celestial nature need an arrow at each end. This is
    >>perhaps not so important with say a single sun observation but when
    >>it comes down to a multi star/planet set of observations (as many as
    >>six or maybe more) you need to distinguish the azimuth lines from
    >>the Position lines by placing the arrows.What a clutter we have if we
    Snip---
       Bowditch and the Power Squadron teach that construction lines (azimuth
    lines, and Drift and Set lines,etc.)  should be dashed lines which
    differentiate at a glance which are the LOP's and which are not without
    having to draw arrows. If arrows are taught somewhere I would really like to
    know where so I could further my education.
    Bob Owens
    Tugly
    

       
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