The Sun Through the Eyes of NASA’s SDO

Pinterest The NASA Solar Dynamics Observatory (SDO) constantly peeks the solar atmosphere through the many filters overcoming a great number of challenges.  Enjoy this visualization module below for a great view of what we normally don’t see from earth with our powerful telescopes. The wavelengths presented in the film are: 617.3nm optical light from SDO/HMI. From […]

Gigantic New Sunspot 11 times the size of Earth Facing Our Planet

A new gigantic sunspot, AR1785, was just discovered! A free webcast by the online skyWatching website Slooh Space Camera will show it to us today. The webcast will begin at 1 p.m. EDT (1700 GMT) on July 9, 2013 and will last about 25 minutes. Watch for the webcast at the window above at start […]