Voyager 1 is fully back online months after it stopped making sense.
(www.theverge.com)
from rorschah@lemdro.id to astronomy@mander.xyz on 16 Jun 2024 03:28
https://lemdro.id/post/9822160
from rorschah@lemdro.id to astronomy@mander.xyz on 16 Jun 2024 03:28
https://lemdro.id/post/9822160
I still can’t believe how this one comes back again and again. One of the greatest feat of humanity.
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This is the best summary I could come up with:
Voyager 1, the farthest human-made craft from the Earth, is finally sending back data from all four of its scientific instruments, NASA said this week.
That means the agency is once more receiving its readings on plasma waves, magnetic fields, and space-bound particles.
In April, the agency got it to start sending back health and status information, then science data from two of its instruments in May.
Now, NASA says Voyager 1, which is over 15 billion miles from Earth, is “conducting normal science operations” and the agency just needs to resync its timekeeping software and do some maintenance on a sparingly-used digital tape recorder.
And despite occasional issues with it and Voyager 2, NASA keeps figuring out ways to squeeze more life out of the probes, like tapping into reserve power or firing up thrusters that hadn’t been used in nearly three decades.
Now seems like a great time to either remind you of or point you to the sick Voyager posters, like the one above, that NASA has published on its site.
The original article contains 234 words, the summary contains 174 words. Saved 26%. I’m a bot and I’m open source!
Incredible! Can’t believe how long it’s been functioning for and how many obstacles it’s overcome. Truly a testament of human engineering
It’s insane what these people do. They’re rewriting code from the 60s to use even less memory, have to test it in production without physical access, and it takes two days to see if anything changes. It’s an insane piece of engineering and it’s incredible that it’s still sending useful data.
I’d love to see what their test environments are like. You can’t test everything, but they can certainly test some things. A raspberry pi has more software capability.
They have a second probe in the shop to test. Thankfully.
That is really amazing. Way to go NASA.
<img alt="I didn’t hear no bell" src="https://lemmy.world/pictrs/image/b6eb551e-9027-46ef-ad81-7ddb0a7656f7.gif">
Poster link mentioned in the article: https://voyager.jpl.nasa.gov/downloads/
I would like NASA to try to fix me now. I too am a socially isolated remote worker who occasionally says insane things
Edit: Guys, all of a sudden I feel different
It’s alien charged it back up, 100%