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    Re: Correcting for the movement of an observer: a plausible explanation?
    From: Tony Oz
    Date: 2019 Dec 24, 06:44 -0800

    Dear Frank,

    You said:

    Calculations and tables like these should not be used for time intervals greater than 15 to 30 minutes though naturally it all depends on how much accuracy you want in the end.

    Is this limitation solely in the time domain or is it also about the distance covered between the sights? My impression that it is both - not too late and not too far away. Am I right?

    Warm regards,
    Tony
    60°N 30°E

       
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