APOD: Midnight's Solar Eclipse (2011 Jun 03)

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APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by APOD Robot » Fri Jun 03, 2011 4:06 am

Image Midnight's Solar Eclipse

Explanation: On June 1, the shadow of the New Moon was cast across a land of the midnight Sun in this year's second partial solar eclipse. This picture of the geocentric celestial event above the Arctic Circle was taken near midnight from northern Finland's Kaunispää Hill in Lapland. Of course the region's reindeer were able to watch as both Moon and Sun hugged the northern horizon just above a cloud bank. Also visible from parts of Alaska and Canada, the eclipse began at sunrise in Siberia and northern China at 19:25 UT, ending about 3.5 hours later north of Newfoundland in the Atlantic Ocean. Remarkably, just one lunation later, on July 1 the New Moon's shadow will again reach out and touch the Earth in a partial solar eclipse, limited in visibility to a relatively small area in the Antarctic Ocean. July's eclipse will be followed by the fourth and final partial solar eclipse of 2011 on November 25. That eclipse will be seen from a southern land of the midnight Sun.

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by bystander » Fri Jun 03, 2011 5:50 am

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by owlice » Fri Jun 03, 2011 11:37 am

Lovely image, very fine explanation, and we even get reindeer!
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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by neufer » Fri Jun 03, 2011 11:59 am

owlice wrote:
Lovely image, very fine explanation, and we even get reindeer!
Why do rein deer?

http://asterisk.apod.com/viewtopic.php?f=23&t=23855

[You must be near the Finnish line when you've passed the last Lapp.]
Last edited by neufer on Fri Jun 03, 2011 12:59 pm, edited 1 time in total.
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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by orin stepanek » Fri Jun 03, 2011 12:53 pm

I love the photo Catalin: very nicely done. :) 8-)
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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by biddie67 » Fri Jun 03, 2011 1:07 pm

How awesome to have actually been there to take the photo!!!

I have often wondered about the apparent randomness of solar eclipses and how people knew to predict them. This APOD introduced me to the SAROS cycles and to the amazing study and work that had to go into their development.

Finding my way to NASA's SAROS 123 catalog from the "2011 on November 25" link above, I saw the entry for the November ecllipse but there was none for either the June or July eclipses - why weren't either of these two mentioned in the SAROS 123 catalog?


ADDED :: I just found the June eclipse in SAROS 118 and the July eclipse in SAROS 156 - OK - I'm working on understanding this ..... Any help would sure be appreciated .....

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by jfarabaugh » Sun Jun 05, 2011 3:21 am

Beautiful photo! Regarding the visibility of the upcoming eclipse, I believe that it's called the Southern Ocean, not the Antarctic Ocean.

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by owlice » Sun Jun 05, 2011 5:14 am

According to Wikipedia, it's called both and a few other things, too:
Wikipedia wrote:Southern Ocean

The Southern Ocean, also known as the Great Southern Ocean, the Antarctic Ocean and the South Polar Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60°S latitude and encircling Antarctica. It is usually regarded as the fourth-largest of the five principal oceanic divisions. This ocean zone is where cold, northward flowing waters from the Antarctic mix with warmer sub-Antarctic waters.

Geographers disagree on the Southern Ocean's northern boundary or even its existence, with some considering the waters part of the South Pacific, South Atlantic, and Indian Oceans instead. Others regard the Antarctic Convergence, an ocean zone which fluctuates seasonally, as separating the Southern Ocean from other oceans, rather than the 60th parallel.[1] Australian authorities regard the Southern Ocean as lying immediately south of Australia.

The International Hydrographic Organization (IHO) has not yet ratified its 2000 definition of the ocean as being south of 60°S. Its latest published definition of oceans dates from 1953; this does not include the Southern Ocean. However, the more recent definition is used by the IHO and others.
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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by sedumitr » Mon Jun 06, 2011 9:45 pm

I saw the eclipse from Pelkosenniemi in Finland - the sun was only half above the horizon, and the moon actually divided it into two distinct parts. I used an ordinary digital camera but it caught this effect very well!

There is an album of 4 pictures at http://imgur.com/a/BpiHH, I tried but couldn't embed them into this post.

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by Beyond » Mon Jun 06, 2011 10:44 pm

sedumitr wrote:I saw the eclipse from Pelkosenniemi in Finland - the sun was only half above the horizon, and the moon actually divided it into two distinct parts. I used an ordinary digital camera but it caught this effect very well!

There is an album of 4 pictures at http://imgur.com/a/BpiHH, I tried but couldn't embed them into this post.
You have to resize the pictures to 320mb or less. Now, are you showing a double sun rise, or double sun set.??
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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by bystander » Mon Jun 06, 2011 11:33 pm

sedumitr wrote:I tried but couldn't embed them into this post.
See: How to post images

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Re: APOD: Midnight's Solar Eclipse (2011 Jun 03)

Post by sedumitr » Wed Jun 08, 2011 9:49 am

It was definitely a sunset as it was around one hour before midnight!

Success with images, thanks for your help!

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