Aurora Borealis Aurora Borealis 2./3.9.2005


Loading jpg ...
19:15 UT, few green rays emerged.

Imaged with a Canon EOS 20D and Peleng fish eye lens. Exposure time was one minute at f/4. Camera setting were manual exposure, 800ISO, daylight white balance. Image enhancements used were manual dark frame subtraction, curves, unsharp masking, brightness and contrast. Image was cropped and made smaller for the Web.


Back
Back to my astropics
Down to my homepage

All material Copyright © Jorma Koski, Anno Mundi 2005