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Old 20-08-2009, 12:38 AM
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g__day (Matthew)
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Join Date: Dec 2005
Location: Sydney
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Thanks very much for your comments guys,

For interest I imaged this shot below by combining the last 3 nights - in total 11 shots mainly at 20, 30 or 60 minutes (and ensure I took plenty of darks at 1 hour yesterday) put together in DeepSkyStacker and leveled and streched in CS4.

I know my image manipulation has a long learning curve - but I am happy that for my level of gear I am starting to get good signal / noise ratio (relative to my light drenched location) and with a plain Canon 400D (through a Hutech LPS filter).

The guiding is up to where I am fairly happy with it.

Yes Dennis - it's a C9.25 at F10

Peter - I wish - once I've saved up some pennies - that my next wish list item - then I have to work out which CCD best matches my OTA. So for the remainder of this year I'll practice image processing - then I'll graduate to CCD once the Bank balance looks healthier!

So here is a 11 shots comprise around 7 hours of data over three nights.

Beren

Yes the framing was a tad wrong - I only realign every couple of months - its been switch on, issue a goto and 2 minutes later I am imaging. I didn't expect the data and tracking to be that good - was more of an experiment, otherwise I would have nailed the framing and taken some shorter shots, layered it so that the core two / three stars wasn't blown out.

Matt
Attached Thumbnails
Click for full-size image (Trifid 27930 secs v05 smaller.jpg)
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Click for full-size image (Triffid M20 7 hrs 20 mins 11 frames v01 small.jpg)
169.2 KB8 views
Click for full-size image (Triffid M20 6 hrs 41 mins 12 frames v01 small.jpg)
188.0 KB7 views

Last edited by g__day; 27-08-2009 at 01:34 AM.
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