Log in

View Full Version here: : Dusty Tornado


Ken Crawford
19-09-2010, 08:13 AM
Hello,

Hello,

This is my final image for a few weeks, as I am President of the Advanced Imaging Conference, Inc and the conference is only about 5 weeks away. So I will be to busy to process images :(

This is a 6 filter image of an amazing star forming region IC1795 and NGC896. There are many layers of silhouetting dust overlaying the energetic areas creating a cavern-like shell. To me, the central dust structure looks a lot like a tornado or dust devil spinning its funnel.

If you zoom in and pan around you will see many interesting formations carved out by the intense stellar winds.

http://www.imagingdeepsky.com/Nebulae/IC1795/IC1795.htm

Thanks for taking the time to look,

Kindest Regards,

multiweb
19-09-2010, 10:39 AM
Superb as always Ken. Very vivid colors. :thumbsup:

CoolhandJo
19-09-2010, 11:21 AM
Nice image. Looks better whern you Zoom in! :)

John Hothersall
19-09-2010, 04:18 PM
Love the Zoomify show, the central dust arc does look like a twister and I never noticed this before. Some stars do have blue halo around is this because its a very blue nebula?

John.

Ken Crawford
20-09-2010, 02:06 AM
No the halos are about the stars themselves - If you push your data hard enough you will find some bright stars with halos. I could remove them but I like the color they add to the star. Some stars get so blown out that the only color is at the edges and halos.

ballaratdragons
20-09-2010, 02:18 AM
Very nice work again, Ken.

I particularly like the color of the orange stars mingled in amongst the bright blue/white stars.

TrevorW
20-09-2010, 10:19 AM
Superb as usual :thumbsup::thumbsup:

Paul Haese
21-09-2010, 10:37 AM
Nice work Ken. Colours are great the detail is really sharp. Well blended.