| areo.info / MER / Spirit / | Sol 1851 Sol 1850 Sol 1849 |
| Sol 1850 local noon on Spirit landing site was 2009-03-17 23:03 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. | |