| areo.info / MER / Opportunity / | Sol 3881 Sol 3880 Sol 3879 |
| Sol 3880 local noon on Opportunity landing site was 2014-12-23 19:57 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. | |