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Shades of Martian Darkness This series of images shows simulated views of a darkening Martian sky blotting out the
Sun at Endeavour Crater. By late July, the storm began to dissipate and the sky
lightened, according to an estimate by Bruce Cantor, who uses the MARCI images to
produce Mars Weather Reports. Now, the rover can, according to that estimate see the
Sun again, and the sky is closer to the middle frames. While the dust haze is still
widespread, “Opportunity may be getting some energy from the Sun now,” said MER
Project Manager John Callas, of JPL. These MARCI images were processed by the
Malin Space Science Systems (MSSS) team. NASA / JPL-Caltech / MSSS / TAMU