Sol 3956, March 11, 2015. Opprtunity’s Pancam surveyed the rocks where Marathon Valley meets the rim, showing a shattered array. The prominent rock (arrow) in the Hazcam image below (informally dubbed “the Peacock”) is partly visible at top left in the image above, which combines four Pancam frames. (Click the image to open a larger version in a new tab.)
Opportunity raw images, its latest mission status, a location map. and atmospheric opacity, known as tau.