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    Re: Refraction - Corrigendum: Humidity
    From: Marcel Tschudin
    Date: 2005 Aug 29, 13:53 +0300

    Refering to:
    > "With the help of a parser and Excel it should also  be
    > possible to arrive at monthly averages."
    
    Frank wrote
    > Well, sure... if you  really think that's a good idea! I think you might
    > possibly be better off facing  up to the variabiilty of the troposphere as
    > inescapable noise in any refraction  table.
    
    I am still try to find a good solution to provide reasonable good guesses
    for refraction values (also) at low altitudes for any point on the globe.
    From what I noticed there are differences to expect - even on averaged
    data - depending on the latitude (arctical/antarctical troposphere,
    tropical/aequatorial troposphere and moderate altitude troposphere) and last
    but not least also depending on the seasons (summer/winter).
    
    Frank wrote further
    > LOL. I am opening an employment agency for out-of-work  astronomical
    > calculators next week. ;-) I would include an attachment on the  subject,
    > but, well,
    > some people might take it the wrong way, if you know what I  mean...
    
    I guess your workshop of lunars will be part of it ;-)
    
    Frank also wrote
    > I will be travelling for a few days and possibly unable to answer e-mail
    > during that time. Talk to you soon.
    
    Don't meet "Catrina"!
    Refering to "talk", yes, that also could be possible, e.g. via Skype...
    
    Marcel
    
    
    

       
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