Solar Pick
SOHO's 30th Birthday (December 02, 2025)
We are celebrating 30 years since the launch of SOHO. Happy Birthday!
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Solar Pick
2024 TOTAL ECLIPSE (APRIL 8, 2024)
The April 8, 2024, total solar eclipse crossed North America, passing over Mexico, the United States, and Canada...
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SPOTLIGHT
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 |
sunspots |
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spaceweather |
estimated Kp |
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solar wind | |
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DOY:339 18:05 UT |
| Speed: 607.3 km/s | |
| Density: 3.90 p/cm3 | |
best of soho | ||
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