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Astronomy Picture of the Day -- Clouds Near the Edge of Space
NASA ^ | August 22, 2012 | (see photo credit)

Posted on 08/22/2012 7:06:11 PM PDT by SunkenCiv

Explanation: Noctilucent or night-shining clouds lie near the edge of space. From about 80 kilometers above Earth's surface, the icy clouds can still reflect sunlight even though the Sun itself is below the horizon as seen from the ground. Usually occurring at high latitudes in summer months, the diaphanous apparitions are also known as polar mesospheric clouds and may be connected to global change in the lower atmosphere. This serene view features a lovely display of noctilucent clouds over water recorded last month near the coastal town of Vaxholm, Sweden. The picture was taken near local midnight.

August 22, 2012

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; science
[Credit & Copyright: P-M Hedén (Clear Skies, TWAN)]

1 posted on 08/22/2012 7:06:17 PM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...

2 posted on 08/22/2012 7:07:41 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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To: SunkenCiv

Nice photo but it needs a comet.


3 posted on 08/22/2012 7:11:57 PM PDT by cripplecreek (What does it profit a man if he gains the whole world but loses his soul?)
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To: SunkenCiv

What’s on the other side of the edge of space?


4 posted on 08/22/2012 7:16:36 PM PDT by tractorman (I never miss a chance to tweak a liberal.)
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To: cripplecreek

Photoshop away

5 posted on 08/22/2012 7:20:04 PM PDT by bmwcyle (Corollary - Electing the same person over and over and expecting a different outcome is insanity)
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To: bmwcyle

6 posted on 08/22/2012 7:24:43 PM PDT by GeorgeWashingtonsGhost
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To: tractorman

‘Space’ never ends..


7 posted on 08/22/2012 7:26:36 PM PDT by GeorgeWashingtonsGhost
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To: tractorman

According to whatshisname on Firefly, just more space.


8 posted on 08/22/2012 7:27:35 PM PDT by cripplecreek (What does it profit a man if he gains the whole world but loses his soul?)
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To: GeorgeWashingtonsGhost

...kinda like some really, really bad movies I’ve seen....like that.


9 posted on 08/22/2012 7:28:42 PM PDT by RightOnline (I am Andrew Breitbart!)
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To: tractorman

42


10 posted on 08/22/2012 7:37:47 PM PDT by Toddsterpatriot (Math is hard. Harder if you're stupid.)
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To: Toddsterpatriot

11 posted on 08/22/2012 8:17:20 PM PDT by DannyTN
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To: SunkenCiv

LOVE this photo!
SAVING!


12 posted on 08/22/2012 8:20:56 PM PDT by onyx (FREE REPUBLIC IS HERE TO STAY! DONATE MONTHLY! IF YOU WANT ON SARAH PALIN''S PING LIST, LET ME KNOW)
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To: tractorman

God.


13 posted on 08/22/2012 8:23:06 PM PDT by bimboeruption (Clinging to my Bible and my HK.)
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To: SunkenCiv

I have a thousand of these photos both sunrise and sunsets here in Florida. Guess I’m lucky.


14 posted on 08/22/2012 10:17:58 PM PDT by poobear (Socialism, in the minds of the elites, is a con-game for the serfs, nothing more.)
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To: SunkenCiv
the diaphanous apparitions are also known as polar mesospheric clouds and may be connected to global change in the lower atmosphere.

Gotta get that global warming dig in there somehow, don't ya NASA?

15 posted on 08/23/2012 5:47:07 AM PDT by rarestia (It's time to water the Tree of Liberty.)
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To: Toddsterpatriot

so unsatisfying... 42 is simply not enough. do u have yer towel?


16 posted on 08/23/2012 9:34:36 AM PDT by VaRepublican (I would propagate taglines but I don't know how. But bloggers do.)
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To: tractorman

A soap opera set.


17 posted on 08/23/2012 7:11:23 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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