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Kennah

(14,348 posts)
Thu Mar 7, 2024, 02:51 PM Mar 7

Voyager 1, First Craft in Interstellar Space, May Have Gone Dark

This discussion thread was locked as off-topic by Lasher (a host of the Latest Breaking News forum).

Source: New York Times

When Voyager 1 launched in 1977, scientists hoped it could do what it was built to do and take up-close images of Jupiter and Saturn. It did that — and much more.

Voyager 1 discovered active volcanoes, moons and planetary rings, proving along the way that Earth and all of humanity could be squished into a single pixel in a photograph, a “pale blue dot,” as the astronomer Carl Sagan called it. It stretched a four-year mission into the present day, embarking on the deepest journey ever into space.

Now, it may have bid its final farewell to that faraway dot.

Voyager 1, the farthest man-made object in space, hasn’t sent coherent data to Earth since November. NASA has been trying to diagnose what the Voyager mission’s project manager, Suzanne Dodd, called the “most serious issue” the robotic probe has faced since she took the job in 2010.


Read more: https://www.nytimes.com/2024/03/07/us/voyager-1-nasa-mission.html



Voyager ends. V'ger begins.
12 replies = new reply since forum marked as read
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Voyager 1, First Craft in Interstellar Space, May Have Gone Dark (Original Post) Kennah Mar 7 OP
Great Star Trek reference. niyad Mar 7 #1
Imagine being reincarnated as captain of the alien space crew that finds LuvLoogie Mar 7 #2
4 year mission BumRushDaShow Mar 7 #3
V'ger must be joining with the creator. C_U_L8R Mar 7 #4
V-ger, V-ger! sybylla Mar 7 #5
vgeer needs the information kirk unit. AllaN01Bear Mar 7 #6
Voyager 2 talking as of August 2023 AverageOldGuy Mar 7 #7
thanks . in other words , hey you wake up. AllaN01Bear Mar 7 #8
Here's stuff from NASA Kennah Mar 7 #10
A point of pride - cab67 Mar 7 #9
Slight Correction jgmiller Mar 7 #11
Locking LBN dupe. Lasher Mar 8 #12

niyad

(113,668 posts)
1. Great Star Trek reference.
Thu Mar 7, 2024, 02:58 PM
Mar 7

LuvLoogie

(7,061 posts)
2. Imagine being reincarnated as captain of the alien space crew that finds
Thu Mar 7, 2024, 03:05 PM
Mar 7

the derelict craft millions of years from now.

Or maybe it just reappears as a momentary flash in the night sky atmosphere of a distant planet, wished upon by a three-legged creature.

BumRushDaShow

(129,737 posts)
3. 4 year mission
Thu Mar 7, 2024, 03:14 PM
Mar 7

became a 46 year one.



(the above one was "Voyager 6" )

C_U_L8R

(45,027 posts)
4. V'ger must be joining with the creator.
Thu Mar 7, 2024, 03:32 PM
Mar 7

sybylla

(8,528 posts)
5. V-ger, V-ger!
Thu Mar 7, 2024, 03:32 PM
Mar 7

Definitely a sad day. Or is it?

AllaN01Bear

(18,578 posts)
6. vgeer needs the information kirk unit.
Thu Mar 7, 2024, 03:43 PM
Mar 7

wernt there 2 of them? what happened to the other one . i have a mission patch of that probe in my patch collection.

AverageOldGuy

(1,562 posts)
7. Voyager 2 talking as of August 2023
Thu Mar 7, 2024, 06:31 PM
Mar 7

August 4, 2023

NASA said it resumed full communications with the Voyager 2 on Friday after almost two weeks of silence from the interstellar spacecraft.

The agency's Jet Propulsion Laboratory said a series of ground antennas, part of the Deep Space Network, registered a carrier signal from Voyager 2 on Tuesday. However, the signal was too faint.

A Deep Space Network facility in Australia then sent "the equivalent of an interstellar 'shout' " to the Voyager 2 telling it to turn its antenna back toward Earth. The signal was sent more than 12.3 billion miles away and it took 37 hours to get a response from the spacecraft, NASA said.


https://www.npr.org/2023/08/02/1191341035/nasa-voyager-2-spacecraft-contact




AllaN01Bear

(18,578 posts)
8. thanks . in other words , hey you wake up.
Thu Mar 7, 2024, 06:33 PM
Mar 7

Kennah

(14,348 posts)
10. Here's stuff from NASA
Thu Mar 7, 2024, 09:19 PM
Mar 7
https://science.nasa.gov/mission/voyager/voyager-2/

The two-spacecraft Voyager missions were designed to replace original plans for a “Grand Tour” of the planets that would have used four highly complex spacecraft to explore the five outer planets during the late 1970s.

NASA canceled the plan in January 1972 largely due to anticipated costs (projected at $1 billion) and instead proposed to launch only two spacecraft in 1977 to Jupiter and Saturn. The two spacecraft were designed to explore the two gas giants in more detail than the two Pioneers (Pioneers 10 and 11) that preceded them.

In 1974, mission planners proposed a mission in which, if the first Voyager was successful, the second one could be redirected to Uranus and then Neptune using gravity assist maneuvers.

Each of the two spacecraft was equipped with a slow-scan color TV camera to take images of the planets and their moons and each also carried an extensive suite of instruments to record magnetic, atmospheric, lunar, and other data about the planetary systems.

cab67

(3,010 posts)
9. A point of pride -
Thu Mar 7, 2024, 08:44 PM
Mar 7

In current US passports, the American space program isn't represented by the Apollo program (thought that, too, would be a point of pride). It's represented by an image of a Voyager probe.

We like to talk about our accomplishments in manned space exploration, but no other country has sent unmanned probes to as many celestial bodies as the US. We've sent them to every planet; to several moons orbiting those planets; to comets and asteroids; and to objects in the Kuiper Belt. One of them, formerly called Ultima Thule, was discovered after the probe that flew by (New Horizons) was launched.

We've landed on more worlds than any other country. We've even operated a robotic aircraft over one of them.

Talk about an unparalleled history of accomplishment....

jgmiller

(395 posts)
11. Slight Correction
Thu Mar 7, 2024, 09:56 PM
Mar 7

Voyager 1 is sending engineering and spacecraft control data back to earth it hasn't gone dark. The problem is the data from it's science instruments is jumbled. So they can still command the spacecraft but they can't do any science. Because it takes almost a full day to send a command and then almost a full day to receive the response it's incredibly hard to figure out what's wrong.

Either way this and it's twin have been amazing missions.

Lasher

(27,641 posts)
12. Locking LBN dupe.
Fri Mar 8, 2024, 12:22 AM
Mar 8

Please continue discussion in this earlier thread.

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