ARLA/CLUSTER: Magnificente erupção solar registada a 29 de Setembro

[João Costa > CT1FBF]

Magnificent eruption on the sun

On Sept. 29th, a long filament of magnetism in the sun's northern
hemisphere erupted, producing a magnificent CME and several must-see
movies from NASA's Solar Dynamics Observatory.

Although the CME was not aimed at Earth, our planet might receive a
glancing blow from the cloud on Oct. 2-3.

Check http://spaceweather.com for more information and updates.