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    Re: Computing eclipses of Galilean satellites
    From: Frank Reed
    Date: 2014 Feb 17, 15:22 -0800

    Hello Andreas,

    Off the top of my head, maybe the light delay is reversed?

    You could test against the online calculator on the "Sky & Telescope" site here:
    http://www.skyandtelescope.com/observing/objects/javascript/jupiter?c=n

    You can get at the main code underlying this online calculator here:
    http://www.skyandtelescope.com/includes/jupiter.js

    -FER
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