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    Re: The flat Bygrave
    From: Gary LaPook
    Date: 2016 Nov 24, 11:08 -0800

    I first posted it on February 24, 2009:

    http://fer3.com/arc/m2.aspx/New-compact-backup-CELNAV-system-changed-for-archive-LaPook-feb-2009-g7414

    http://www.fer3.com/arc/sort2.aspx?subj=backup+&author=lapook&y=200901&y2=201912

    For a complete description of the flat Bygrave see my website at:

    https://sites.google.com/site/fredienoonan/other-flight-navigation-information/modern-bygrave-slide-rule

    https://sites.google.com/site/fredienoonan/other-flight-navigation-information/self-contained-long-term-celestial-navigation-system

    https://sites.google.com/site/fredienoonan/other-flight-navigation-information

    https://sites.google.com/site/fredienoonan/

    gl

       
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