NASA’s Voyager 1 probe is experiencing a glitch that’s causing it to send a repeating, gibberish pattern of ones and zeroes back to Earth, the agencyannouncedthis week. The spacecraft is still able to receive and execute commands sent to it, but it’s unable to transmit back ...
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The code that packages Voyager 1's engineering data was the first to be sent to its new location on April 18. The JPL said it takes 22.5 hours for a radio signal to reach Voyager 1 and another 22.5 hours for the signal to come back to Earth. When the team...
Voyager 1’s primary thrusters showed signs of degradation, so engineersswitched to another set of thrustersthat had originally been used during the spacecraft’splanetary encounters. Those thrusters worked, despite having been unused for 37 years. ...
结果1 题目 SinceNASA'sVoyagerISpacecraftbecamethefirsthumanmadeobjecttocrossintointerstellar(星际的)space,scientistshavestudieddecadesofitsdatasentbacktoEarthfrombillionsofmilesawaygaininginsightintothemysteriesofouruniverse.Now,aphysicistandaflutist(长笛手)havetransformedsuchwaveformdataofinterstellarspaceintomusic...
结果1 题目 Since NASA's Voyager I spacecraft became the first human made object to cross into interstellar(星际的) space, scientists have studied decades of its dat a sent back to Earth from billions of miles away gaining insight into the mysteries of our universe. Now, a physicist and ...
Voyager 1, the most distant spacecraft from Earth, remains operational alongside its twin, Voyager 2, and both are operated by NASA's Jet Propulsion Laboratory, according to NASA. Voyager 1 is now 25 billion kilometers from Earth, four times farther than at the time the photograph was take...
To continue a 46-year-old mission, engineers on NASA’s Voyager team beamed up a software patch that would prevent the recurrence of a data glitch that arose last year, the space agency announced last week.
For NASA, it's official: Voyager 1 has entered interstellar space. But given the many false alarms over the years, what makes scientists so confident now? This time, researchers have used several clues about plasma changes around Voyager 1 to determine that it entered interstellar space around ...
NASA's Voyager 1 spacecraft officially is the first human-made object to venture into interstellar space. T Greicius - 《Pr Newswire》 被引量: 8发表: 2013年 Voyager 2 enters interstellar space After 41 years of travel, the Voyager 2 spacecraft joins its twin in interstellar space. A suite...