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    Re: 1421 The year China discovered longitude
    From: Frank Reed CT
    Date: 2004 May 9, 14:20 EDT
    Trevor K wrote:
    "However, my method would start by clearing and levelling an "observatory" some 30 metres or more across."

    Well, there's nothing like thinking big! But I bet you could do reasonably well with 3 meters of land.

    Frank R
    [X] Mystic, Connecticut
    [ ] Chicago, Illinois
       
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