NASA SDO - AR1504; Shape-shifting and M-class Solar Flare producing

A shape-shifting active region; AR1504 rotated over the eastern limb of the Sun on June 9 and started its journey across the Earth facing side of the Sun with a M-class solar flare. Between June 9 and 14 a total of 5 M-class flares were observed, of which the long-duration June 13 flare hurled a coronal mass ejection (CME) our way.

This video shows the shape-shifting path the sunspots of this active region have taken. The electric currents in the Sun, as well as in planets and galaxies, generate magnetic fields. Sunspots, temporary disturbances in the Sun's photosphere, are the most visible advertisement of the solar magnetic field. They appear dark because temperatures are considerably lower than in surrounding areas. Sunspots occur where the magnetic field lines emerge from the inside of the Sun to form expanding loops above its surface.
Sunspots usually show up as small forms that are irregularly shaped, and grow within days or weeks to their full size. While they can last weeks or months, they do eventually disappear, often by breaking into smaller and smaller sunspots.

The video also takes a look at the five M-class solar flares from the June 6 to 14, 2012.

Credit: NASA SDO

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  Science & Technology

[vivkoooo]

name of the 2. song plz

[starisloven14]

World without electricity? I can't wait...

[cjw1010]

that because the sun has periods where a lot of solar flares erupt from its surface, and we are in one of those periods now. It generally happens every 2300 years.

[Rahpido]

i am not the only one aware of the suns killshot, the sun hasnt been this active in over a millenia. youtube 2012 killshot

[Devoradoptio]

The dark days are gone, and the bright days are here,

My Sunny one shines so sincere.

Sunny one so true, I love you.

Пусть всегда будет Солнце

Пусть всегда будет небо

[Justin Ballen]

I'd like to know too!

[Elraton360]

Please tell me the name of the last track !

Also sick vid!:D

[bvierville1]

Real cool, but make it longer

[Вадим Мирошник]

СОЛНЫШКО!

[Luís Paciência]

so..short ;( i want more :)

nice music btw :)