areo.info / MER / Opportunity / | Sol 640 Sol 639 Sol 638 |
Sol 639 local noon on Opportunity landing site was 2005-11-10 17:34 UTC on Earth. | last modified: 2016-01-31 21:40 UTC |
All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. |