A Solar Light Bulb? (August 24, 2012)
The first of a series of coronal mass ejections (CMEs) over three days (Aug. 20-22), this bulbous CME certainly resembles a light bulb. It has the thin outer edge and a bright, glowing core at its center. CMEs are often bulbous, but it has been years since we have seen one with the elements (pun intended) of a light bulb. The frames were taken by SOHO's LASCO C3 instrument.
SOHO began its Weekly Pick some time after sending a weekly image or video clip to the American Museum of Natural History (Rose Center) in New York City. There, the SOHO Weekly Pick is displayed with some annotations on a large plasma display.
If your institution would also like to receive the same Weekly Pick from us for display (usually in Photoshop or QuickTime format), please send your inquiry to firstname.lastname@example.org.