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Rodd

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If ever there was an target that benefited from low FWHM its the Jellyfish.   I almost called it quits due to poor seeing and the fact the I can't start shooting this target until after 1:00am.  Besides, trhe Moon was bright.  However, I decided to treat it as a test for framing purposes and gave it a whirl.  The mean FWHM of the data prior to processing is 3.87".  Acceptable results, I suppose, but it probably should be binned 2x2 (second image).   I do need to collect a bunch more data, so maybe by the time I have 12 hours or so, the FWHM will be < 3".

TOA 130 with .99x flattener and ASI 1600.  Ha 3nm, 2.25 hours

h27bin1-alt2.thumb.jpg.6f466b469d854c46705de95f98ca565d.jpg         

 

      Bin2

h27Bin2a.thumb.jpg.137d5a668a14125a3c6cd6359966f681.jpg                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

Edited by Rodd
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