| areo.info / MER / Spirit / | Sol 2173 Sol 2172 Sol 2171 |
| Sol 2172 local noon on Spirit landing site was 2010-02-11 19:31 UTC on Earth. | last modified: 2016-01-31 21:36 UTC |
| All Mars images derived from original data published by NASA and JPL on Marsrover Image Gallery and exploratorium.edu. | |