On 25 October 2006, NASA launched STEREO, two near-identical spacecraft which, from widely separated points in their orbits, are able to produce the first stereoscopic images of CMEs and other solar activity measurements.
25. oktoobril 2006 saatis NASA kosmosesse Stereo, kaks identset kosmoseaparaati, mis teevad esimesi stereoskoopilisi pilte CMEst ja muust Päikese tegevusest.