Solar Tsunami

[Rosco T.]

http://spaceweather.com/

SOLAR TSUNAMI: When sunspot 930 exploded on Dec. 6th, producing an X6-category flare, it also created a tsunami-like shock wave that rolled across the face of the sun, wiping out filaments and other structures in its path. An H-alpha telescope in New Mexico operated by the National Solar Observatory (NSO) recorded the action:



"These large scale blast waves occur infrequently, however, are very powerful," says Dr. K. S. Balasubramaniam of the National Solar Observatory. "They quickly propagate in a matter of minutes covering the whole sun and apparently sweeping away filamentary material." Researchers are unsure whether the filaments were blown off or were compressed so they were temporarily invisible. Get the full story from the NSO. http://www.nso.edu/staff/dooling/tsunami/

[hobbit709]

1. Fascinating

[DearAbby]

2. Sort of makes me feel small and insignificant

:wow:

[ChairmanAgnostic]

3. a solar quake. shyte.

something so massive and hot and powerful, wow.