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    Re: Tamaya Calculator NC 2
    From: Jeremy C
    Date: 2022 Nov 28, 16:20 -0800

    Hello Martin,

    I also have an NC-2.  I use it at sea quite a bit. When I was a watch stander, I would use it every hour to determine CMG/SMG by doing a sailing on the calculator between the two hourly fixes.  I have also used it for "semi-automatic" reductions.  I use the almanac for the first part of the reduction and use the NC-2 for the spherical trig section.

    The 4-bit processor is pretty slow, but it has a neat display and is fun to use.  Battery life is also pretty good.

    I am glad you are still using it!

    Jeremy

       
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