http://home.att.net/~dpersyk/new.htm
The image was taken with a Takahashi E-160 (f/3.3) astrograph aboard an AP-1200GTO. The camera was an SXV-H9, and the exposure was 5 x 20 minutes via a 6 nm FWHM H-a filter. Guiding with an MX-716 and NP-101. There was a moon, but light pollution has no affect whatsoever on a narrow-band H-a filter.
Thank you for visiting my site.
Clear skies,
Dennis Persyk
Igloo Observatory Home Page http://dpersyk.home.att.net
Hampshire, IL