Νεφέλωμα Βόρειας Αμερικής - NGC7000 (Ha)

-> Telescope: LX200GPS 14" - Hyperstar 3

-> CCD: ATIK 314L+ (1,4mp)

-> Guiding Telescope: SkyWatcher 80ED Pro

-> Guiding Camera: Meade DSI 2

-> Guiding Software: PHD

-> Filter: Baader Ha (8nm)

-> Processing: MaximDl / CCDStack / PhotoShop CS5

-> Exposures: Ha = 4hrs 15min

-> Date: 25 & 28 June 2011

-> Place: Rafina Attikis

HOO: Hellenic Online Observatory

GAC: Greek Astronomy Club

http://www.greekastronomy.gr