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    Re: Ah, give someone a calculator.......
    From: Yves Robin-Jouan
    Date: 2010 Aug 16, 07:52 -0700

    By the way, I believe that figures in hPa and in mBar should not be 'exactly' the same.
    Why ? Because of the difference between referentials : MKS for the first one (Kg as a mass) and MKpS (Kg as a force) for the second one. So there should be a factor of g = 9,81 (earth gravity mean acceleration) to be inserted : 1 Bar = 9,81 Pa (not exactly 10 Pa).
    But this shift of 2% is commonly integrated.
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