Imaged with a Canon EOS 20D and EF L 200mm f/1.8. Image covers an area of 6X4 degrees. Exposure time was 9X2 minutes at f/4.5. Camera setting were 400ISO, daylight white balance and no dark subtraction. Luminance Digital Development Processing (DDP) and combined by averaging in MaxImDL4 and made smaller for the Web.
All material Copyright © Jorma Koski, Anno Mundi 2004