NEW VIEW OF 2012 SOLAR ACTIVITY (29 OCTOBER 2020)
This impressive burst of energetic stellar activity was captured on 26 January 2012...
Mystery of solar cycle illuminated (25 June 2020)
In the convection zone of the star, the plasma currents make a huge turnover that lasts about 22 years...
JHelioviewer: A new way of looking at the Sun
JHelioviewer is new visualization software that enables everybody, anywhere to explore the Sun...
the sun now
|At 08:35 UT|
|Speed: 379 km/s|
|Density: 4.72 p/cm3|
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