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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

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    Nocturnal used to find time of HW
    From: Keith Lindsay
    Date: 2011 Dec 24, 12:44 -0800

    I was recently asked to describe the use of a nocturnal held by the British Museum and sold as a reproducion in Europe. I have composed a document that tells how the volvelle is used to predict the time of HW. It may interest some of your members.

    I am unable to send an attachment with this message and ask you to enable the sending of a Word document.

    Thank you.

    Keith Lindsay
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