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Old 18-03-2014, 10:17 AM
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Shiraz (Ray)
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Join Date: Apr 2010
Location: ardrossan south australia
Posts: 4,918
antennae - more data

Hi

Apologies for a repro, but I got a few more hours of data on the antennae resulting in lower noise and enabling more saturation (maybe overdid this, but it's still nothing like as fluoro as some on the net). Seeing for the extra data was only average, so there was no increase in available detail.

The sky was around 20 mag/arcsec2 overall, so this is not very deep. Tried a heavy stretch which pretty much obliterated the core - it's really ugly, but shows some of the detail in the star streams.

images all cropped to fit. #1 software binned 2x2 to show context, #2 crop on core in full resolution and no compression, #3 messy heavy stretch at 2x2 bin to show star streams. Thanks for looking. Regards ray
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Last edited by Shiraz; 18-03-2014 at 02:01 PM.
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