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Opportunity rover logs 15 years on Mars

24 Jan 2019, 16:22 UTC
Opportunity rover logs 15 years on Mars
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An artist’s impression of NASA’s Opportunity rover on the surface of Mars. Image: NASA/JPL/Cornell University
NASA’s Opportunity rover begins its 15th year on the surface of Mars 24 January. The rover landed in a region of the Red Planet called Meridiani Planum on 24 January 2004, sending its first signal back to Earth from the surface at 5:05 UTC the next day. The golf-cart-sized rover was designed to travel 1,100 yards (1,006 meters) and operate on the Red Planet for 90 Martian days (sols). It has traveled over 28 miles (45 kilometres) and logged its 5,000th Martian day (or sol) back in February of 2018.
“Fifteen years on the surface of Mars is testament not only to a magnificent machine of exploration but the dedicated and talented team behind it that has allowed us to expand our discovery space of the Red Planet,” said John Callas, project manager for Opportunity at NASA’s Jet Propulsion Laboratory in Pasadena, California. “However, this anniversary cannot help but be a little bittersweet as at present we don’t know the rover’s status. We are doing everything in our power to communicate with Opportunity, but as time goes on, the probability of a successful contact with ...

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