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    Re: Measuring (and Calculating) Dip
    From: Bill Morris
    Date: 2013 Mar 9, 19:53 -0800

    Thank you, Paul.
    I have got the index error down to -5 seconds and there it will have to stay as I have little confidence that it might not be of some other value if I were to measure it again. Indeed, another couple of days will give me five more estimates ss I and my staff (wo)man will be visiting the beach again on Tuesday.

    Bill Morris
    Pukenui
    New Zealand
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