PIA21154: Terra Sirenum
 Target Name:  Mars
 Is a satellite of:  Sol (our sun)
 Mission:  2001 Mars Odyssey
 Spacecraft:  2001 Mars Odyssey
 Instrument:  THEMIS
 Product Size:  1323 x 2669 pixels (w x h)
 Produced By:  Arizona State University
 Full-Res TIFF:  PIA21154.tif (2.377 MB)
 Full-Res JPEG:  PIA21154.jpg (219.8 kB)

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Original Caption Released with Image:

Context image for PIA21154
Context image

This VIS image shows a group of craters in Terra Sirenum. The elongate crater in the top half of the image has numerous gullies dissecting the inner crater rim as will has channels that have dissected the block of material near the center of the crater. It appears that these channel are possible extensions of the rim gullies.

Orbit Number: 65324 Latitude: -37.7922 Longitude: 186.323 Instrument: VIS Captured: 2016-09-04 14:55

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:
2016-10-31