This view of Saturn's southern polar region is dotted with flecks of bright cloud and several ominous dark spots. Remarkably fine details are visible.
The image was taken with the Cassini spacecraft narrow angle camera on July 24, 2004, at a distance of 6.8 million kilometers (4.2 million miles) from Saturn, through a filter sensitive to wavelengths of infrared light centered at 938 nanometers. The image scale is 40 kilometers (25 miles) per pixel. Contrast was slightly enhanced to bring out features in the atmosphere.
[NASA/JPL/Space Science Institute]