| areo.info / MER / Spirit / | Sol 1832 Sol 1831 Sol 1830 |
| Sol 1831 local noon on Spirit landing site was 2009-02-26 10:31 UTC on Earth. | last modified: 2016-01-31 21:35 UTC |
| All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. | |