NASA Mars Odyssey THEMIS Image: Reull Vallis (20 October)
Image Context: Context image credit: NASA/Mars Orbiter Laser Altimeter (MOLA) Team [ Find on map: Javascript version ] [ Find on map: CGI version ]
Full data on this image has now been released via the THEMIS Data Releases website. This week we will be examining images of Reull Vallis. Reull Vallis is located in the Martian southern highlands, just east of Hellas Basin. This extensive channel system records an interesting fluvial and mass wasting geologic history of the area. Many images show interesting patterns of mass wasted material in the bottom of the channel. For more information on the geology of Reull Vallis see http://viking.eps.pitt.edu/public/IcarusPub/Geol_RVR_Icarus.html. [Source: ASU THEMIS Science Team] Note: this THEMIS visual image has not been radiometrically nor geometrically calibrated for this preliminary release. An empirical correction has been performed to remove instrumental effects. A linear shift has been applied in the cross-track and down-track direction to approximate spacecraft and planetary motion. Fully calibrated and geometrically projected images will be released through the Planetary Data System in accordance with Project policies at a later time.
Image Credit: NASA/JPL/Arizona State University | ||||||||||||||||||||
[ Show Full-Size Image (GIF) ] [ Show Full-Size Image (JPG) ] | ||||||||||||||||||||
[ Show Full-Size Image (PNG) ] [ Show Full-Size Image (TIF) ] | ||||||||||||||||||||
[ Printer-friendly version ] |