CICLOPS: Cassini Imaging Central Laboratory for OPerationS
Tethys Aloft

An icy moon drifts above the stormy skies of Saturn.

Tethys (1,062 kilometers, 660 miles across) is seen here before the dark line of the rings. Ring shadows drape the northern hemisphere at top.

This view looks toward the unilluminated side of the rings from less than a degree above the ringplane.

The image was taken with the Cassini spacecraft narrow-angle camera on Aug. 15, 2007 using a spectral filter sensitive to wavelengths of infrared light centered at 750 nanometers. The view was obtained at a distance of approximately 3.9 million kilometers (2.4 million miles) from Saturn. Image scale is about 22 kilometers (17 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 Cassini-Huygens mission for NASA's Science Mission Directorate, Washington, D.C. The imaging team consists of scientists from the US, England, France, and Germany. The imaging operations center and team lead (Dr. C. Porco) are based at the Space Science Institute in Boulder, Colo.

For more information about the Cassini-Huygens mission, visit and the Cassini imaging team home page,

Credit: NASA/JPL/Space Science Institute
Released: October 11, 2007 (PIA 09747)
Image/Caption Information
  Tethys Aloft
PIA 09747

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