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Detailed View of a Solar Eclipse Corona http://antwrp.gsfc.nasa.gov/apod/ap100316.html Explanation: Only in the fleeting darkness of a total solar eclipse is the light of the solar corona easily visible. Normally overwhelmed by the bright solar disk, the expansive corona, the sun's outer atmosphere, is an alluring sight. But the subtle details and extreme ranges in the corona's brightness, although discernible to the eye, are notoriously difficult to photograph. Pictured above, however, using multiple images and digital processing, is a detailed image of the Sun's corona taken during the 2008 August total solar eclipse from Mongolia. Clearly visible are intricate layers and glowing caustics of an ever changing mixture of hot gas and magnetic fields. Bright looping prominences appear pink just above the Sun's limb. The next total solar eclipse will be in July but will only be visible in a thin swath of Earth crossing the southern Pacific Ocean and South America. A Solar Prominence from SOHO http://antwrp.gsfc.nasa.gov/apod/ap090531.html Part 2: Sun's Magnetic field twitching and storms http://www.youtube.com/watch?v=MNXCXhOfiFo Eastern limb detail http://www.zam.fme.vutbr.cz/~druck/Eclipse/Ecl2008m/Tse2008_1250_e_hr/0-info.htm A Darkened Sky http://antwrp.gsfc.nasa.gov/apod/ap080920.html The Big Corona http://antwrp.gsfc.nasa.gov/apod/ap010408.html Corona http://en.wikipedia.org/wiki/Corona Coroa solar http://pt.wikipedia.org/wiki/Coroa_solar -- Beijins Fa ---------------------------------------------------------------- "Eu quase tive uma namorada sensitiva mas ela me deixou antes que nos encontrássemos." - Steven Wright ----------------------------------------------------------------
