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    Re: CN Aboard Commercial Flight
    From: Geoffrey Kolbe
    Date: 2012 Mar 12, 19:28 +0000

    >Has anyone had any problems because of the fluid in the bubble
    >chambers (assuming you are taking an aircraft sextant on board)?  I
    >have not tried to take mine on board since 9/11 and because of the
    >"no fluids etc." rules, I would be afraid to even try.
    In my naive innocence, I have taken bubble sextants, marine sextants
    and theodolites as carry-on luggage on flights within the UK, to
    several countries in Europe, to Egypt and South Africa and to the
    United States. I never had any problems. Once the scanner operatives
    were convinced that it was not a bomb, they quickly lost interest.
    Ken's idea of carrying a published description of the instrument,
    with a picture, is a good one. I will definitely do that in future.

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