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Nice image. Not being picky, but can I ask about the double diffraction spikes on the bright star just to the left of NGC5128? There are double vertical spikes the but the others are all singular. I ocassionally see this in my own images but have no idea why it appears. Is it a collimation issue, or related to primary edge diffraction, or ??
The small round cloud directly below the middle of the hamburger layer is interesting. I also see it in my full spectrum images and initially assumed it was something on my camera sensor. Good to see it is a natural object.
Well done. I certainly lack the patience, and systems, for that sort of data accumulation.
Last edited by glend; 26-04-2015 at 11:02 PM.
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