the Sun in the ultraviolet 304 ångström wavelength

The timelapse of the Sun in the ultraviolet 304 ångström wavelength, composed of more than 17,000 images, 72 GB of data produced by the Solar Dynamics Observatory (SDO).

The surface of the sun from October 14th to 30th, 2014, showing also sunspot AR 2192, the largest sunspot of the last two solar cycles (22 years).



 

http://sdo.gsfc.nasa.gov/

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