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View Full Version here: : NGC 7000 in Ha


malp
05-06-2010, 01:02 AM
This capture has been taken over two nights of 3-4.6.10 from London and is the best 21x900sec frames from 28 captured, discarded frames include aircraft trails and weak signal due to starting the imaging session at 10.45pm on each night:

http://www.smugmug.com/gallery/11496571_WxnpF#889548127_jr6kB-O-LB

Filter used is the Astronomik 12nm. Image is virtually the full frame from the Art 11002 camera, minimal cropping to the left side only.

gregbradley
05-06-2010, 09:14 AM
Lovely image.

10:45pm and its still not fully dark? Wow. Here in mid-summer with daylight saving time its fully dark at about 9:30pm and in winter it is fully dark at about 6:15pm now. In winter you are probably fully dark at about 4:30pm or even earlier right?

Greg.

TrevorW
05-06-2010, 10:17 AM
Lovely image Mal

multiweb
05-06-2010, 10:36 AM
Great shot. Very sharp. :thumbsup:

Hagar
05-06-2010, 03:12 PM
Lovely image Malcolm, great big field of view. Looking forward to this type of field from my gear.
Well done.

malp
05-06-2010, 05:13 PM
Thanks all. Yes Greg, even in the south of England it’s not very dark till around 11.15pm at this time of year. Further north and in Scotland it’s even lighter. I used to climb in Scotland and can remember coming off hills at 10.30pm in rough ground without the need for a headtorch. It’s also getting light when I shut the gear down at 03.15am.

multiweb
05-06-2010, 05:21 PM
I remember walking in Hyde Park in london at 3:30pm in winter 89 and it was snowy and pitch black. Sun gets up around 8-9am.