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Marking 5000 Sols in Perseverance Valley The overhead image on the left shows the western rim of Endeavour Crater and
Perseverance Valley The thin yellow line on the shws Opportunity’s route around the top
and into the feature, and her current approximate location, nearly halfway down its
length, crater rim to floor. The channel descending the western rim of Endeavour Crater
in this stretched perspective view is Perseverance Valley, the feature Opportunity and
the MER mission team have been studying, and where they celebrated their 5000th day
Feb. 16, 2018, on Mars. The rover was almost halfway down the length of the valley.
This view overlays a HiRISE image onto a topographic model with five-fold vertical
exaggeration, to better show shapes and morphological features. NASA / JPL-Caltech / Univ. of Arizona / WUSTL