01-26-2012, 12:03 AM
Photo From NASA Mars Orbiter Shows Wind's Handiwork
Some images of stark Martian landscapes provide visual appeal beyond their science value, including a recent scene of wind-
sculpted features from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.
The scene shows dunes and sand ripples of various shapes and sizes inside an impact crater in the Noachis Terra region of
southern Mars. Patterns of dune erosion and deposition provide insight into the sedimentary history of the area. The Mars
Reconnaissance Orbiter has been examining Mars with six science instruments since 2006. Now in an extended mission, the
orbiter continues to provide insights about the planet's ancient environments and about how processes such as wind, meteorite
impacts and seasonal frosts are continuing to affect the Martian surface today. This mission has returned more data about Mars
than all other orbital and surface missions combined.
http://www.nasa.gov/missi...RO/news/mro20120125.html
Some images of stark Martian landscapes provide visual appeal beyond their science value, including a recent scene of wind-
sculpted features from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.
The scene shows dunes and sand ripples of various shapes and sizes inside an impact crater in the Noachis Terra region of
southern Mars. Patterns of dune erosion and deposition provide insight into the sedimentary history of the area. The Mars
Reconnaissance Orbiter has been examining Mars with six science instruments since 2006. Now in an extended mission, the
orbiter continues to provide insights about the planet's ancient environments and about how processes such as wind, meteorite
impacts and seasonal frosts are continuing to affect the Martian surface today. This mission has returned more data about Mars
than all other orbital and surface missions combined.
http://www.nasa.gov/missi...RO/news/mro20120125.html