areo.info / MER / Opportunity / | Sol 3923 Sol 3922 Sol 3921 |
Sol 3922 local noon on Opportunity landing site was 2015-02-04 23:39 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. |