This is today's Sun spots group, AR11791, located at S15E07 and containing more than 15 spots.
Light bridges are already structured not only for the bigest spot but also for the smallest ones, as you can see.
The group is still going to the midle of the solar disk with a potential risk to eject flares of high class. (July 15, 2013)
this is the main message area for anything solar
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