Don Casey - Dragged Aboard Storm Tactics Handbook:
Modern Methods of Heaving-To for Survival in Extreme Conditions
by Lin Pardey and Larry Pardey


      

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Re: A noon sight conundrum

From: Zorbec Legras (no email)
Date: Tue Dec 02 2003 - 10:49:30 EST

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    ----- Original Message -----
    From: Peter Fogg <>
    Date: Tue, 2 Dec 2003 11:01:01 +1100
    To:
    Subject: Re: A noon sight conundrum

    > One possible answer is that our convention of adding a day every 4 years doesn't
    > exactly account for the time it takes the earth to orbit the sun.

    Indeed 4 times 5h 48mn 46.08sec never make 24 h.

    But never forget when extracting data from the nautical almanac always enter with time AND DATE of Greenwich.

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