NASA most likely to end Voyager 1 mission

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Message 2133580 - Posted: 7 Mar 2024, 23:12:30 UTC

NASA most likely to end Voyager 1 mission:
From NASA / JPL website Operations Plan to the End Mission

From the New York Times:
Voyager 1, First Craft in Interstellar Space, May Have Gone Dark


From Jefferson Public Radio:
NASA's Voyager 1 spacecraft is talking nonsense. Its friends on Earth are worried
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Message 2133996 - Posted: 17 Mar 2024, 19:14:13 UTC

There is hope yet!


Voyager 1 starts making sense again after months of babble
wrote:
Veteran spacecraft shows signs of sanity with poke from engineers...



Keep searchin'!
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Message 2135128 - Posted: 25 Apr 2024, 0:57:44 UTC

There is good hope yet:

Recoding Voyager 1—NASA’s interstellar explorer is finally making sense again
wrote:
Engineers have partially restored a 1970s-era computer on NASA's Voyager 1 spacecraft after five months of long-distance troubleshooting, building confidence that humanity's first interstellar probe can eventually resume normal operations.

Several dozen scientists and engineers gathered Saturday in a conference room at NASA's Jet Propulsion Laboratory, or connected virtually, to wait for a new signal from Voyager 1. The ground team sent a command up to Voyager 1 on Thursday to recode part of the memory of the spacecraft's Flight Data Subsystem (FDS), one of the probe's three computers.

“In the minutes leading up to when we were going to see a signal, you could have heard a pin drop..."



Yay! Way to go!!


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Message 2135136 - Posted: 25 Apr 2024, 7:42:26 UTC

from the linked article:
Newer NASA missions have hardware and software simulators on the ground, where engineers can test new procedures to make sure they do no harm when they uplink commands to the real spacecraft. Due to its age, Voyager doesn't have any ground simulators, and much of the mission's original design documentation remains in paper form and hasn't been digitized.
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Message 2135171 - Posted: 26 Apr 2024, 17:50:33 UTC - in response to Message 2135136.  

Yes...

Truly flying by the seats of their pants through the reality of any misplaced poke meaning "Game Over".


Very good to have very good thorough patience!!

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Message boards : Science (non-SETI) : NASA most likely to end Voyager 1 mission


 
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