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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