Solar Pick
SOHO sees comet Tsuchinshan-ATLAS (October 14, 2024)
C/2023 A3 (Tsuchinshan-ATLAS) was discovered by the Purple Mountain Observatory...
more »
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...
more »
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 |
|
|
|
|
spaceweather |
estimated Kp |
|
 |
 |
solar wind | |
 |
DOY:18 09:36 UT |
| Speed: 481.7 km/s | |
| Density: 3.29 p/cm3 | |
best of soho | ||
 |
|  |
