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Old 12-01-2013, 04:43 PM
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alpal
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Join Date: Jan 2012
Location: Melbourne
Posts: 3,788
Orion - only 12 minutes of data. QHY9

I hadn't been able to do any imaging for more than 2 months.

The clouds came in last night so I only got one 3 minute
frame each of LRGB. I did take 10 x 5 minute frames of Ha
but they were only usable for the luminosity of the core.
I'll know next time to do 20 minute Ha sub-frames.
I am surprised at what the QHY9 can do with an 8" f6 Newt. with so little data.

A larger version 1600 x 1214 pixels is available on my flickr photos.
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