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The new view of Victoria Crater shows layers on steep crater walls, difficult to see from straight overhead, plus wheel tracks left by NASA's Mars Exploration Rover Opportunity between September 2005 and August 2008. The orbiter's High Resolution Imaging Science Experiment camera shot it at an angle comparable to looking at landscape from an airplane window. Some of the camera's earlier, less angled images of Victoria Crater aided the rover team in choosing safe routes for Opportunity and contributed to joint scientific studies.
The new Victoria Crater image is available online at: http://www.nasa.gov/mission_pages/MRO/multimedia/mro20091012a.html
and as a sub-image of the full-frame image at: http://hirise.lpl.arizona.edu/ESP_013954_1780.
Another new image from the same camera catches an active dust devil leaving a trail and casting a shadow. These whirlwinds have been a subject of investigation by Opportunity's twin rover, Spirit.
The new dust devil image is available online at: http://www.nasa.gov/mission_pages/MRO/multimedia/mro20091012b.html
and as a sub-image of the full-frame image at:
The Mars Reconnaissance Orbiter has been studying Mars with an advanced set of instruments since 2006. It has returned more data about the planet than all other past and current missions to Mars combined.
Guy Webster 818-354-6278
Jet Propulsion Laboratory, Pasadena, California
Lori Stiles 520-626-4402
University of Arizona, Tucson, Arizona
NEWS RELEASE: 2009-122