| areo.info / MER / Opportunity / | Sol 4219 Sol 4218 Sol 4217 |
| Sol 4218 local noon on Opportunity landing site was 2015-12-06 02:57 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. | |