Articles tagged "PLASMA VORTEX"
Sunspot 1667 generated strong C8.7 solar flare and possible Earth-directed CME
February 06, 2013
A solar flare registered as C8.7 was detected at 00:21 UTC on February 6, 2013. The source of the flare was decaying Active Region 1667. According to images from NASA's STEREO-B spacecraft, the associated CME appears to be heading in the Earth direction, with expected