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Previously this yr, the Voyager 1 spacecraft was much more than 14 Commenced billions of miles from the earth Ship outrageous data to NASA. Now the place company engineers have discovered and solved the trouble, and no They weren’t extraterrestrials.
The unusual info arrived from Voyager 1’s Expression and Mind-set Management Technique, that is Dependable for maintaining the orientation of the spacecraft as it pushes by means of interstellar room About 38,000 miles for each hour.
The encoded telemetry info indicates that Voyager 1 was reporting data about its place and orientation that did not match the precise possible situation and orientation of the spacecraft. Aside from that, the spacecraft behaved typically, as did its partner in criminal offense, Voyager 2. Equally spacecraft were being launched in the summertime of 1977, and Voyager 1 is the furthest guy-made object in room. .
“The spacecraft is about 45 many years previous, much over and above what mission planners predicted,” explained Susan Dodd, Voyager undertaking supervisor. We are also in interstellar space, a hugely radioactive environment in which no spacecraft could fly before, “mentioned Susan Dodd, Voyager job supervisor, when The dilemma very first appeared.
“A secret like this is regular at this place in the Voyager mission,” additional Dodd.
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NASA engineers have now discovered why the Expression and Frame of mind Regulate Program sends meaningless knowledge. The system began sending telemetry by a malfunctioning laptop aboard Voyager 1, and the personal computer wrecked the details right before it could be read on Earth.
YThe Voyager 1 workforce basically instructed the spacecraft to start out sending knowledge to the proper computer system, so correcting the trouble.. At first they never know why the system commenced sending remote checking to the faulty personal computer.
“We are thrilled to have telemetry again,” Dowd explained to NASA’s JPL. Publication. “We will do a complete studying of the AACS memoir and overview almost everything he has completed. This will help us attempt to diagnose the issue that triggered the telemetry difficulty in the initial position. “
The great information is that the defective laptop will not appear to work on the HAL 9000 on Voyager 1 If not, the spacecraft is in excellent health and fitness. On September 5, the mission will rejoice its 45th anniversary, a milestone attained by Voyager 2 on August 20.
Since the telemetry problem was introduced, Voyager 1 has lined one more 100,000,000 miles. It truly is a modest technological option for people, but it assures that we can follow the intrepid room probe as it carries on its extraordinary journey into deep place.
Far more: The Voyager 2 staff has released the 1st scientific data on interstellar space
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