06 July 2020 - Mission Day: 8984 - DOY: 188
 

HOTSHOT

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...

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Solar Pick

4,000TH COMET DISCOVERED BY SOHO (17 JUNE 2020)

The 4,000th comet discovered by ESA and NASA's SOHO observatory is seen here in an image from the spacecraft alongside SOHO's 3,999th comet discovery...

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JHelioviewer

SPOTLIGHT

JHelioviewer: A new way of looking at the Sun

JHelioviewer is new visualization software that enables everybody, anywhere to explore the Sun...

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the sun now

 

sunspots

SOHO   SOHO

spaceweather

 

estimated Kp

spaceweather   SOHO

solar wind

At 20:31 UT
Speed: 470 km/s
Density: 2.52 p/cm3

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Last modification: January 26, 2018

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