Krebs-Nebel / M1

Object.................: M1 Optics / Telescope.....: Traveler / C11 focal length, f/ratio..: 630mm f/6 / 2800 f/10 Total exposure time....: 20 min. / 16,3 min. Filter.................: SBIG CFW8 Film / CCD.............: ST-10XME Guiding................: Self-guided Date & location........: 29./30.03.04, Spicheren Author.................: Sebastian Voltmer Comments...............: L (10x60sec) R (5x60sec) G (5x60sec) C11: L = (5x 4sec; 120sec; 240sec) R = 2x 300sec

Cirrus-Nebel / NGC6992, NGC6995

Object.................: NGC6992, NGC6995 Optics / Telescope.....: Traveler focal length, f/ratio..: 600mm, f/5,8 Total exposure time....: 50 min. Film / CCD.............: ST2000XM Guiding................: Self-guided Date & location........: 09.09.04, Spicheren/France Author.................: Sebastian Voltmer Comments...............: H-alpha (1000sec), OIII (1000sec), H-beta (1000sec)

Vela

Object.................: Vela Optics / Telescope.....: Traveler focal length, f/ratio..: 600mm, f/5,8 Total exposure time....: 80 min. Film / CCD.............: ST2000XM Guiding................: Self-guided Date & location........: 14.05.04, IAS Hakos/Namibia Author.................: Sebastian Voltmer Comments...............: L (6x10min), R (10min; 2x2), G (10min; 2x2) B (difference of Red/Green)