Astronomy and Astrophotography by Michael Booth. I live in the north of Tasmania, Australia and in the breaks between the cloudy days and nights I sometimes get out to indulge my passion recording the sights in the night sky.
The Great Orion Nebula (Messier 42 and 43) in my previous post for the 28th January. The image was very grainy and noisy, not surprising as this nebula is a very intense object. I used another processing tool call GreyCstoration in Nebulosity which is designed to get into the the background of the image and remove the some of this noise.