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Astronomy Picture of the Day - Europa and Jupiter from Voyager 1
APOD.NASA.gov ^ | 17 Jul, 2022 | Image Credit: NASA, Voyager 1, JPL, Caltech; Processing & License: Alexis Tranchandon / Solaris

Posted on 07/17/2022 2:08:10 PM PDT by MtnClimber

Explanation: What are those spots on Jupiter? Largest and furthest, just right of center, is the Great Red Spot -- a huge storm system that has been raging on Jupiter possibly since Giovanni Cassini's likely notation of it 357 years ago. It is not yet known why this Great Spot is red. The spot toward the lower left is one of Jupiter's largest moons: Europa. Images from Voyager in 1979 bolster the modern hypothesis that Europa has an underground ocean and is therefore a good place to look for extraterrestrial life. But what about the dark spot on the upper right? That is a shadow of another of Jupiter's large moons: Io. Voyager 1 discovered Io to be so volcanic that no impact craters could be found. Sixteen frames from Voyager 1's flyby of Jupiter in 1979 were recently reprocessed and merged to create the featured image. Forty-five years ago this August, Voyager 1 launched from Earth and started one of the greatest explorations of the Solar System ever.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: alexistranchandon; apod; astronomy; byjove; europa; greatredspot; io; jove; jupiter; nasa; science; solaris; voyager1
To be added or removed from the Astronomy Picture of the Day ping list please send me a request via "Private Reply" (Mail).

For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.

1 posted on 07/17/2022 2:08:10 PM PDT by MtnClimber
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To: MtnClimber

2 posted on 07/17/2022 2:08:26 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: 21stCenturion; 21twelve; 4everontheRight; abb; AFB-XYZ; AFPhys; America_Right; AZ .44 MAG; ...
Pinging the APOD list.

🪐 🌟 🌌 🍔


3 posted on 07/17/2022 2:09:18 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

That is beautiful. Top one looks like an eye looking upward.


4 posted on 07/17/2022 2:22:54 PM PDT by Beowulf9
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To: MtnClimber

WOW


5 posted on 07/17/2022 2:39:58 PM PDT by antidemoncrat
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To: MtnClimber

Van Gogh?


6 posted on 07/17/2022 2:41:55 PM PDT by ryderann
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To: MtnClimber

“All these worlds are yours”


7 posted on 07/17/2022 2:47:35 PM PDT by doorgunner69 (Let's go Brandon)
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To: doorgunner69

8 posted on 07/17/2022 2:54:38 PM PDT by ExGeeEye (For dark is the suede that mows like a harvest.)
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https://freerepublic.com/tag/greatredspot/index

https://freerepublic.com/tag/littleredspot/index


9 posted on 07/17/2022 3:47:12 PM PDT by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
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To: MtnClimber

Geez just look how close Voyager was! Spectacular achievement.


10 posted on 07/17/2022 3:58:37 PM PDT by KobraKai
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To: MHGinTN

The pic.


11 posted on 07/18/2022 7:20:06 AM PDT by SouthernClaire (God Help America!)
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