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Old 28-08-2013, 01:08 PM
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Joshua Bunn (Joshua)
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Joshua Bunn is offline
 
Join Date: Oct 2011
Location: Albany, Western Australia
Posts: 1,463
well, i had clear skies last night to get some more tests. So, first of all are the short exposures to test the tracking. these are croped 200% magnification screen shots. the exposure time is indicated in the title by hovering the mouse over the image. the aberation is there, even in 2 sec exposure, my conclusion is the tracking is not an issue. If anyone wants to see the FITS file for the header info, i can provide you with it.
Attached Thumbnails
Click for full-size image (2 sec low south.JPG)
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Click for full-size image (5 sec low north.JPG)
52.9 KB19 views
Click for full-size image (5 sec low south center of frame.JPG)
65.1 KB16 views

Last edited by Joshua Bunn; 28-08-2013 at 01:51 PM.
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