PIA20800: Gullies
 Target Name:  Mars
 Is a satellite of:  Sol (our sun)
 Mission:  2001 Mars Odyssey
 Spacecraft:  2001 Mars Odyssey
 Instrument:  THEMIS
 Product Size:  1408 x 2644 pixels (w x h)
 Produced By:  Arizona State University
 Full-Res TIFF:  PIA20800.tif (2.652 MB)
 Full-Res JPEG:  PIA20800.jpg (302.5 kB)

Click on the image above to download a moderately sized image in JPEG format (possibly reduced in size from original)

Original Caption Released with Image:

Context image for PIA20800
Context image

Today's VIS image shows parts of two craters located at the southern end of Tempe Fossae. There are numerous gullies dissecting the inner rim of the crater at the top of the image. Gullies are not seen in the bottom crater. In addition the crater at the top has been filled to a uniform level with material and the rim has been eroded. These features are not seen in the bottom crater, indicating that the bottom crater is relatively younger than the top crater.

Orbit Number: 64198 Latitude: 30.6211 Longitude: 273.598 Instrument: VIS Captured: 2016-06-03 21:17

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:
2016-08-10