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Wall-E and Eve, the "guardians" who follow NASA probe in & # 39; Mars – 11/30/2018



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The news that NASA has come (again & # 39; other) f & # 39; Mars has two silent protagonist, but in practice were fundamental to the world to know that Insight probe had landed b & # 39; success on the red plant. They Wall-E and Eve, two nanosatelliti worked as the robot guards will explore the Martian soil. They followed the operation in & # 39; & # 39 in distance and, minutes sent to the World confirmation that everything had gone well.

Satellites highlight the name. While they formally Marco Polo A and B (for the program to which they belong), the NASA scientists welcomed them as the characters in the 2008 Pixar film. There are two for a simple reason: if one failed, the other can & # 39; to continue its own mission.

Both satellites Marcos program followed the Insight probe landing. (AP)

Both satellites Marcos program followed the Insight probe landing. (AP)

Marco mission, explains NASA to probe post Insight, was built to check whether these two small experimental spacecraft – the size of & # 39; briefcase – can survive in deep space. These two nanosatelliti known as CubeSats have proved more than capable.

For seven & # 39; traveled from Earth to Mars months after Insight probe and then put themselves in the periphery to be able to transmit the details of the landing, minted this Monday.

"WALL-E and EVA worked as mistennijna", said the chief engineer Andy Klesh Marco Laboratory of & # 39; the jet Propulsion & # 39; NASA in California. That is where the CubeSats were developers. "They were excellent test & # 39; & # 39 as you can, serve in & # 39; future missions," to update the status & # 39; landing in a minute.

As detailed by the space agency, they used experimental radios and antennas and took Only 8 minutes to send data to Earth.

The first images sent Insight after landing on the Martian soil. (EFE)

The first images sent Insight after landing on the Martian soil. (EFE)

Given the difficulties represented by landing in & # 39; Mars (only 40% of the attempts were successful), for scientists this model & # 39; small satellites work as a "black box" possible to record accident and then could & # 39; jinvestigaha and improve future attempts.

Detail: The project was developed by young scientists and more & # 39 in most cases was about first experience in space missions. Therefore, success has extra flavor to them.

After landing, B Marcos has managed to photograph & # 39; farewell to the Red Planet. He also tried to take some pictures & # 39 moons, Mars, Phobos and Deimos.

The image & # 39; Mars taken one of satellites over a thousand kilometers & # 39; away. (REUTERS)

The image & # 39; Mars taken one of satellites over a thousand kilometers & # 39; away. (REUTERS)

"WALL-E has sent some great postcards & # 39; Mars!" Colley said Cody, a & # 39; JPL, mission manager & # 39; Marcos, who led the work to schedule a CubeSat to take pictures.

With the mission objectives achieved, the team will spend Marco & # 39; the next few weeks to collect additional data from all CubeSat.

Meanwhile, on Mars, Insight is now taking land pictures so engineers can decide where to place scientific instruments of the spacecraft. NASA estimated it would take two to three months before these instruments are fully implemented and send data.

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