'Engineering Flats'

NASA's Mars Exploration Rover Spirit took this image with its front hazard avoidance camera on sol 187.  Spirit is currently at a location called "Engineering Flats" where it is has been undergoing a "tune-up."  One of the intended outcomes of Spirit's time in the "shop" was to lubricate a right front wheel that has been sticking.  

Credit: NASA/JPL

Image and Caption provided by Stephenie Lievense

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