NASA Sun Observer Captures Two Solar Eruptions Over Four Hours

The Sun erupted with two prominence eruptions, one after the other over a four-hour period (Nov. 16, 2012). The action was captured in the 304 Angstrom wavelength of extreme ultraviolet light. It seems possible that the disruption to the Sun’s magnetic field might have triggered the second event since they were in relatively close proximity to each other. The expanding particle clouds heading into space do not appear to be Earth-directed.

NASA Sun Observer Captures Two Solar Eruptions Over Four Hours
...NASA’s Solar Dynamic Observatory (SDO) caught spectacular images and video of the Sun bursting with two prominence eruptions over a four-hour period on November 16, between the hours of 1 a.m. and 5 a.m. EST. The SDO captured the event in the 304 Angstrom wavelength of extreme ultraviolet light.

While some solar flares can potentially disrupt satellites and electrical systems around Earth, this latest “double trouble” eruption was aimed away from the third rock from the Sun, so we should be out of harm’s way.

Still, the event was nothing less than stunning, as the short NASA video shows a red-glowing loop of plasma shooting out from the surface of the Sun. The plasma loop was so massive it shot out past the range of the SDO’s view...