The turbulent boundaries between dark belts and bright zones are seen
prominently in this processed image of Saturn's southern atmosphere.
Disturbed boundaries between these cloud bands are due to wind shear and
density differences between adjacent bands.
The planet appears more bland in natural color images, but this infrared
view uncovers far more detail.
The image was taken with the Cassini spacecraft wide angle camera on Dec.
14, 2004, at a distance of approximately 614,000 kilometers (382,000
miles) from Saturn through a filter sensitive to wavelengths of infrared
light centered at 890 nanometers. The image scale is 37 kilometers (23
miles) per pixel.
The Cassini-Huygens mission is a cooperative project of NASA, the
European Space Agency and the Italian Space Agency. The Jet Propulsion
Laboratory, a division of the California Institute of Technology in
Pasadena, manages the mission for NASA's Science Mission Directorate,
Washington, D.C. The Cassini orbiter and its two onboard cameras were
designed, developed and assembled at JPL. The imaging team is based at
the Space Science Institute, Boulder, Colo.
For more information about the Cassini-Huygens mission visit
http://saturn.jpl.nasa.gov. For images visit the Cassini imaging team home page
http://ciclops.org.