The orthogonal ridges in this image captured by NASA's 2001 Mars Odyssey spacecraft are located near the south polar cap of Mars.

Context image for PIA14281
Context image

The orthogonal ridges in today's VIS image are located near the south polar cap of Mars.

Orbit Number: 41834 Latitude: -81.4087 Longitude: 295.701 Instrument: VIS Captured: 2011-05-20 21:31

Please see the THEMIS Data Citation Note for details on crediting THEMIS images.

NASA's Jet Propulsion Laboratory manages the 2001 Mars Odyssey mission for NASA's Science Mission Directorate, Washington, D.C. The Thermal Emission Imaging System (THEMIS) was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing. The THEMIS investigation is led by Dr. Philip Christensen at Arizona State University. Lockheed Martin Astronautics, Denver, is the prime contractor for the Odyssey project, and developed and built the orbiter. Mission operations are conducted jointly from Lockheed Martin and from JPL, a division of the California Institute of Technology in Pasadena.

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