Viewing archive of Sunday, 10 April 2016
Select the desired archive item
Coronal hole, SpaceWeatherLive alerts
It's that time again. We have yet another coronal hole facing Earth right now. A large northward extension of the southern hemisphere polar coronal hole that stretches all the way to the solar equator, is now in an earth-facing position. An enhanced solar wind stream could arrive on April 12 or April 13 and minor G1 geomagnetic storm conditions are possible when the solar wind stream arrives. Our header image shows this large coronal hole as captured by NASA's Solar Dynamics Observatory (SDO) in the 211 Ångström wavelength.
Latest news
Coronal hole faces Earth
X2.0 solar flare
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
Support SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/13 | M1.7 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 166 -0.4 |
| Last 30 days | 163.2 +18.4 |