NGC6559 / Barnard 303 Nebula in H-alpha

OPTICS: 10" LX200R w/AP.67x at f/7.4 1850mm, 0.76arcsec resolution
MOUNT: Mountain Instruments 250
CAMERA: ST-10XME
GUIDING: ST-402ME on NP-101
FILTERS: Astrodon "E" Series TruBalance
EXPOSURE: RGBs (18)10min
DATE(S): 8/8&11/2006
LOCATION: Horizontal Heavens Observatory, Texas USA
ACQUISITION: CCDSoft v5
PROCESSING: ImagesPlus, CCDSoft, PhotoshopCS2
NOTES: Barnard's Description of #303: Very black; lune shaped, convex to E; diameter about 1'; 3' SE of CD -24 13962 (magnitude 7.8)
*Source - <http://www.dvaa.org/AData/Barnard.html>