PIA20447: Crater Ejecta
 Target Name:  Mars
 Is a satellite of:  Sol (our sun)
 Mission:  2001 Mars Odyssey
 Spacecraft:  2001 Mars Odyssey
 Instrument:  THEMIS
 Product Size:  705 x 1437 pixels (w x h)
 Produced By:  Arizona State University
 Full-Res TIFF:  PIA20447.tif (736.5 kB)
 Full-Res JPEG:  PIA20447.jpg (120.5 kB)

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Original Caption Released with Image:

Context image for PIA20447
Context image

This VIS image shows part of an unnamed crater in Amazonis Planitia. The radial nature of the emplaced ejecta can be seen at the edge of the ejecta. It is somewhat unusual that the crater ejecta has such an abrupt margin with a large elevation difference from the surrounding plains. Craters with this type of ejecta are often called pedestal craters.

Orbit Number: 62579 Latitude: 12.746 Longitude: 197.055 Instrument: VIS Captured: 2016-01-22 12:49

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-Caltech/ASU

Image Addition Date:
2016-04-11