A topological map of Mars with successful landings (green), failures (red), successful landings but loss of the probe (orange), incoming landing(s) (pink), the two pre-selected landing sites of Tianwen-1 and the final chosen landing site.
NASA/GSFC/<a href="//commons.wikimedia.org/wiki/User:Kaynouky" title="User:Kaynouky">Kaynouky</a>
CC BY-SA 4.0
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