| areo.info / MER / Opportunity / | Sol 4892 Sol 4891 Sol 4890 |
| Sol 4891 local noon on Opportunity landing site was 2017-10-27 15:00 UTC on Earth. | last modified: 2017-11-05 14:34 UTC |
| All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. | |