From: Milton Aupperle <milton@outcastsoft.com>

Date: August 18, 2012 8:22:27 PM MDT

To: Astro_IIDC@yahoogroups.com

Subject: Re: [Astro_IIDC] NGC 7331 and NGC 891

Hi Jim;

Thanks.

I just got the preliminary LRGB version done for NGC 7331:

http://www.outcastsoft.com/Prototype/NGC7331_LRGB_20120817_MJA.jpg

That's 16 min luma binned 1x1, 4 min red, 4 min green and 5 minute blue binned 2x2. Darks, flats and luma field rotated by about 0.8 arc seconds for each 16 minute exposure.

I hope to image either NGC 7635 Bubble Nebula or NGC 6946 FireWire Galaxy early tonight (i.e. 11 pm) and then shoot the RGB for NGC 891 that I captured the Luma for the other night.

TTYL..

Milton Aupperle

On 2012-08-17, at 11:42 AM, Jim Chung wrote:

Impressive deep space images Milton!

Jim