Do I have this correct? In order to correct for longitude, you determine the degrees from the prime meridian of your time zone. Then, offset the 15 degree hour angle from the center of the top circle. Your first angle is offset from that to mark noon at equinox, then, the rest of your angles are marked at 15 degrees from that mark in both directions, creating non marks on the equinox all the way across.
>From there, you simply move back to marking your lines from the noon equinox mark to the CBA point and these are your hour lines. Do I have this correct? Karon Adams Accredited Jewelry Professional (GIA) You can send a free Rosary to a soldier! www.facebook.com/MilitaryRosary www.YellowRibbonRosaries.com
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