APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

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APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by APOD Robot » Tue Jan 14, 2020 5:05 am

Image Evidence of an Active Volcano on Venus

Explanation: Are volcanoes still active on Venus? More volcanoes are known on Venus than Earth, but when Venusian volcanoes last erupted is not directly known. Evidence bolstering very recent volcanism on Venus has recently been uncovered, though, right here on Earth. Lab results showed that images of surface lava would become dim in the infrared in only months in the dense Venusian atmosphere, a dimming not seen in ESA's Venus Express images. Venus Express entered orbit around Venus in 2006 and remained in contact with Earth until 2014. Therefore, the infrared glow (shown in false-color red) recorded by Venus Express for Idunn Mons and featured here on a NASA Magellan image indicates that this volcano erupted very recently -- and is still active today. Understanding the volcanics of Venus might lead to insight about the volcanics on Earth, as well as elsewhere in our Solar System.

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by orin stepanek » Tue Jan 14, 2020 11:49 am

Hot;hot hot! :mrgreen:
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by neufer » Tue Jan 14, 2020 3:06 pm

.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
Art Neuendorffer

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by orin stepanek » Tue Jan 14, 2020 6:27 pm

neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
We had a Mulberry Tree that was pretty tall! As kids we would climb it and eat a lot of berries! Sometimes we picked a bunch and Mom mixed them with cream; mmmm good! :D
Orin

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by bystander » Tue Jan 14, 2020 6:36 pm

Last edited by bystander on Wed Jan 15, 2020 7:26 am, edited 1 time in total.
Reason: added correct link
Know the quiet place within your heart and touch the rainbow of possibility; be
alive to the gentle breeze of communication, and please stop being such a jerk.
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by Ann » Tue Jan 14, 2020 7:23 pm

neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
Scrambled jam toast, possibly mulberry.
Art, that's totally whimsically funny, and I can see the letters forming the word "Venus" there, somewhat scrambled.

But what are the Ms, J and P doing there?

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by nam888id » Tue Jan 14, 2020 7:40 pm

bystander wrote:
Tue Jan 14, 2020 6:36 pm
viewtopic.php?t=40155
Thanks for the link. That's quite a work of art and so much that went into it. I would like to see a video on the making of the video.

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by neufer » Tue Jan 14, 2020 7:48 pm

Ann wrote:
Tue Jan 14, 2020 7:23 pm
neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
Art, that's totally whimsically funny, and I can see the letters forming the word "Venus" there, somewhat scrambled.

But what are the Ms, J and P doing there?
It's an unforgettable mnemonic for astronomy students of my generation.
Art Neuendorffer

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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by MarkBour » Tue Jan 14, 2020 11:46 pm

neufer wrote:
Tue Jan 14, 2020 7:48 pm
Ann wrote:
Tue Jan 14, 2020 7:23 pm
neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
Art, that's totally whimsically funny, and I can see the letters forming the word "Venus" there, somewhat scrambled.

But what are the Ms, J and P doing there?
It's an unforgettable mnemonic for astronomy students of my generation.
So, an unforgettable mnemonic for the current generation might be ...
Many Volcanic Eruptions Might Just Swallow Unwanted Neighbors
(and we can discern who the unwanted one was that got swallowed).
Mark Goldfain

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neufer
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by neufer » Wed Jan 15, 2020 12:49 am

MarkBour wrote:
Tue Jan 14, 2020 11:46 pm
neufer wrote:
Tue Jan 14, 2020 7:48 pm
Ann wrote:
Tue Jan 14, 2020 7:23 pm

Art, that's totally whimsically funny, and I can see the letters forming the word "Venus" there, somewhat scrambled. But what are the Ms, J and P doing there?
It's an unforgettable mnemonic for astronomy students of my generation.
So, an unforgettable mnemonic for the current generation might be ...
Many Volcanic Eruptions Might Just Swallow Unwanted Neighbors
(and we can discern who the unwanted one was that got swallowed).
https://moatmtv.weebly.com/pompeian-dogs.html
Art Neuendorffer

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Ann
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by Ann » Wed Jan 15, 2020 5:12 am

neufer wrote:
Tue Jan 14, 2020 7:48 pm
Ann wrote:
Tue Jan 14, 2020 7:23 pm
neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
Art, that's totally whimsically funny, and I can see the letters forming the word "Venus" there, somewhat scrambled.

But what are the Ms, J and P doing there?
It's an unforgettable mnemonic for astronomy students of my generation.
What is it that you were supposed to remember?

I mean, "Oh, Be A Fine Girl (Guy), Kiss Me" is a mnemonic whose purpose is to make you remember the stellar classifications from O to M and put them in the right order from hottest to coolest. (Yes, I know they have added a couple of brown dwarf classifications at the end, but I couldn't care less.)

What's the volcano jam sandwiches supposed to make you remember?

Ann
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bystander
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by bystander » Wed Jan 15, 2020 7:23 am

nam888id wrote:
Tue Jan 14, 2020 7:40 pm
bystander wrote:
Tue Jan 14, 2020 6:36 pm
viewtopic.php?t=40155

Thanks for the link. That's quite a work of art and so much that went into it. I would like to see a video on the making of the video.

Wrong link, I meant to put

viewtopic.php?t=40153
Know the quiet place within your heart and touch the rainbow of possibility; be
alive to the gentle breeze of communication, and please stop being such a jerk.
— Garrison Keillor

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neufer
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Re: APOD: Evidence of an Active Volcano on Venus (2020 Jan 14)

Post by neufer » Wed Jan 15, 2020 1:16 pm

Ann wrote:
Wed Jan 15, 2020 5:12 am
neufer wrote:
Tue Jan 14, 2020 3:06 pm
.
Most Volcanoes Erupt Mulberry Jam Sandwiches Under Normal Pressures
is an unforgettable mnemonic for astronomy students of my generation.
What is it that you were supposed to remember?

I mean, "Oh, Be A Fine Girl (Guy), Kiss Me" is a mnemonic whose purpose is to make you remember the stellar classifications from O to M and put them in the right order from hottest to coolest. (Yes, I know they have added a couple of brown dwarf classifications at the end, but I couldn't care less.)

What's the volcano jam sandwiches supposed to make you remember?
Now that we have found:
  • 1) Ice cap/Mosture on Mercury and
    2) Volcanoes on Venus
we need to continue our exploration/exploitation and bring back :
  • 3) Mulberry trees from Mars and
    4) Sandwiches from Saturn, etc.
Stratford-upon-Avon is rapidly running out of mulberry wood
and Dagwood Bumstead is running out of sandwiches :!:
Art Neuendorffer