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Old 21-05-2012, 03:28 PM
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strongmanmike (Michael)
Highest Observatory in Oz

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Join Date: May 2006
Location: Canberra
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Quote:
Originally Posted by TrevorW View Post
Thanks Mike, I am too I would have thought with 9 minute subs and 2hrs data I'd get a lot more in the background (this has been an issue of late)


It's either a problem with stacking in DSS or my camera's not working as well as expected since I had an incident late last year with a bright band appearing across the top of subs

Any ideas would be appreciated, has it anything to do with the FL I'm capturing at, I did'nt use the reducer with this
Not sure...are you stretching the raw data

Straight out of the camera there may just be the bright stars but some ddp and log stretching should reveal plenty

As a guide, HERE is what I got with about the same exposure length with the 6" Starfire
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