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Solar activity report
Geophysical report
Sunspot regions
Coronal holes
Kp values
Solar flares
Radiation storms
Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)
Coronal hole faces Earth, Quiet Sun
A very large coronal hole is now facing Earth. This northern hemisphere polar coronal hole runs all the way to the solar equator and we will likely experience multiple days with enhanced solar wind conditions at Earth.
Latest news
Saturday, 1 June 2024
Double impulsive X-class flares
Wednesday, 29 May 2024
X1.4 solar flare from sunspot region 3697
Monday, 27 May 2024
X2.9 solar flare, Welcome back 3664?
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Incoming Active Regions 467AR 3697 392Unproven theories 665[Forum] Become a SWL Community supporter! 19Lost some of my Space Weather websites and 'graphs'. 9
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Space weather facts
| Last X-flare | 2024/06/01 | X1.03 |
| Last M-flare | 2024/06/04 | M1.6 |
| Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| June 2024 | 196 +59.5 |
| Last 30 days | 154.6 +0.9 |