Structure in the Shadows
Shadows drape Saturn's northern hemisphere, providing a different kind of look at prominent features in the rings. From the lower left corner upward, the visible features are: the shadow of the outer B ring, followed by the wide, bright Cassini Division, then the A ring with the embedded thin, bright Encke Gap and finally the dark, narrow F ring.
The image was taken with the Cassini spacecraft narrow-angle camera on Feb. 18, 2006, using a filter sensitive to wavelengths of infrared light centered at 750 nanometers, and at a distance of approximately 2.8 million kilometers (1.7 million miles) from Saturn. The image scale is 16 kilometers (10 miles) per pixel.