PIA13344: Polar Dunes
Target Name: Mars
Is a satellite of: Sol (our sun)
Mission: 2001 Mars Odyssey
Spacecraft: 2001 Mars Odyssey
Instrument: THEMIS
Product Size: 1130 x 2903 pixels (width x height)
Produced By: Arizona State University
Full-Res TIFF: PIA13344.tif (3.284 MB)
Full-Res JPEG: PIA13344.jpg (157 kB)

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Original Caption Released with Image:

Context image for PIA13344
Context image

As northern summer approaches on Mars, dunes near the pole defrost and become darker appearing in VIS images.

Orbit Number: 37996 Latitude: 78.9699 Longitude: 158.204 Instrument: VIS Captured: 2010-07-08 22:07

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.

Image Credit:
NASA/JPL/ASU

Image Addition Date:
2010-08-19