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Astronomy Picture of the Day -- Auroras and Star Trails over Iceland
NASA ^ | May 18, 2015 | (see photo credit)

Posted on 05/18/2015 9:57:36 AM PDT by SunkenCiv

Explanation: It was one of the quietest nights of aurora in weeks. Even so, in northern- Iceland during last November, faint auroras lit up the sky every clear night. The featured 360-degree panorama is the digital fusion of four wide-angle cameras each simultaneously taking 101 shots over 42 minutes. In the foreground is serene Lake Myvatn dotted with picturesque rock formations left over from ancient lava flows. Low green auroras sweep across the sky above showing impressive complexity near the horizon. Stars far in the distance appear to show unusual trails -- as the Earth turned -- because early exposures were artificially faded.

May 18, 2015

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; auroras; iceland; science
[Credit and Copyright: Vincent Brady]

1 posted on 05/18/2015 9:57:36 AM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; steelyourfaith; Mmogamer; dayglored; ...
Oooh, ahhh! Not bad for a terrestrial shot!
The Big One

2 posted on 05/18/2015 9:58:28 AM PDT by SunkenCiv (What do we want? REGIME CHANGE! When do we want it? NOW!)
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To: SunkenCiv

I love it, love it, love it, LOVE IT!!


3 posted on 05/18/2015 10:12:52 AM PDT by momtothree
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To: momtothree

Here's what they look like from the 'other side'...............

4 posted on 05/18/2015 10:19:37 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

Thank you, RB... it is just so magical. Like something you’d see in a special effects movie. Just stunning....


5 posted on 05/18/2015 10:20:55 AM PDT by momtothree
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To: momtothree

6 posted on 05/18/2015 10:21:12 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: momtothree

This last one looks like a gas stove burner on simmer......................


7 posted on 05/18/2015 10:22:21 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: momtothree

The auroras are centered around the Magnetic North and South Poles, not the physical poles. As you can see from this map, they move! During the late 1800's and early 1900's it was so far south, Auroras could be seen in the mid US....................

8 posted on 05/18/2015 10:26:28 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: SunkenCiv


9 posted on 05/18/2015 10:27:08 AM PDT by JoeProBono (SOME IMAGES MAY BE DISTURBING VIEWER DISCRETION IS ADVISED;-{)
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To: Red Badger

Blocks the view of my beloved Svalbard. Beautiful!


10 posted on 05/18/2015 10:28:21 AM PDT by Uversabound (Our Military past and present: Our Highest example of Brotherhood of Man & Doing God's Will)
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To: momtothree

As you can see from this map, the magnetic and physical poles are almost back together in alignment!..................

11 posted on 05/18/2015 10:30:14 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

It does! A low simmer. Seeing the aurora is on my bucket list. I just think it is something I want to see before I pass on. I know.. probably a silly thing to add but even as a child.. I thought it was magic on earth. (and I’ve only seen pictures or something on a tv show about them). I can imagine seeing them with your own eyes is something spectacular.


12 posted on 05/18/2015 10:32:21 AM PDT by momtothree
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To: momtothree

I have never seen one, either.

I hear they are or appear to be animated..................


13 posted on 05/18/2015 10:34:13 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

I hear there are different colors, too. Some have purple in them.. some blue. I hear they “dance”.


14 posted on 05/18/2015 10:38:11 AM PDT by momtothree
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To: momtothree

Colors dancing! No LSD required.....................


15 posted on 05/18/2015 10:46:09 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

They move cuz the axis of the earth moves - we be on a wobbly planet.
This is so cool - I want to see this phenomenon in person before I die.


16 posted on 05/18/2015 11:26:47 AM PDT by Sioux-san
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To: Sioux-san

I have seen it, in northern Michigan. Put it together with the numbing cold, the layers and layers of clothing, the fog of your breath, the absolute pristine snow and the deafening silence of winter at night, and you have a memory that will stay with you forever.

CC


17 posted on 05/18/2015 11:39:48 AM PDT by Celtic Conservative (Sufficient unto the day are the troubles therof)
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To: SunkenCiv; JoeProBono

Okay! No more complaints about terrestrial shots!

This one makes up for at least ten drab ones, not that the drab ones don’t have their spectacular sections as well.

Love this one, Mr. Civilizations.

Thank you for the post and ping.

But watch out for *JoeProBono’s dinosaur!

*Courtesy ping, and Hi, Joe!


18 posted on 05/18/2015 3:14:10 PM PDT by TheOldLady (Pray for Obama. Psalm 109:8 - Look it up. I miss the Gipper. Wish we still had someone like him.)
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To: TheOldLady

;-{)


19 posted on 05/18/2015 3:59:48 PM PDT by JoeProBono (SOME IMAGES MAY BE DISTURBING VIEWER DISCRETION IS ADVISED;-{)
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To: TheOldLady

:’)


20 posted on 05/19/2015 2:45:09 PM PDT by SunkenCiv (What do we want? REGIME CHANGE! When do we want it? NOW!)
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