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Old 24-05-2009, 03:48 PM
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Peter Ward
Galaxy hitchhiking guide

Peter Ward is offline
 
Join Date: Dec 2007
Location: The Shire
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Alex,

You have the x direction reversed (location of this setting depends on the software used...but you should find it under autoguider tab)

Less than orthogonal calibration vectors are due mount backlash.

rgds
Peter
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