areo.info / MER / Opportunity / | Sol 4858 Sol 4857 Sol 4856 |
Sol 4857 local noon on Opportunity landing site was 2017-09-22 16:34 UTC on Earth. | last modified: 2017-10-01 13:34 UTC |
All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. |