| areo.info / MER / Opportunity / | Sol 4012 Sol 4011 Sol 4010 |
| Sol 4011 local noon on Opportunity landing site was 2015-05-07 10:23 UTC on Earth. | last modified: 2016-01-31 21:49 UTC |
| All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. | |