Saturn and Tethys

Another O-OSC image of Saturn also showing tethys just above the ring-plane to the right.

The luminance frames were captured through an orange filter and were taken with my Toucam Pro II camera. The one shot colour data is from the spc900nc webcam. In total I stacked about 2000 luminance frames and 1000 osc frames in Registax.
The two images were combined and further processed in Photoshop.

South is up.