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Bulletin on solar and geomagnetic activity Solar activity report
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Sunspot regions
Coronal holes
Kp values
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Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)
Coronal hole faces Earth
It is starting to become a returning topic here in the SpaceWeatherLive news section: coronal holes that face our planet. Today it's one of those days again: we have a familiar transequatorial coronal hole facing our planet today.
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Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
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Growth of Cycle 25 877Filaments and prominences 161Incoming & Unnumbered Active Regions 1879Current Farside Activity 10Space Weather Memes 715
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/05/12 | M1.9 |
| Last geomagnetic storm | 2025/05/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2025 | 140.6 +6.4 |
| May 2025 | 77.8 -62.8 |
| Last 30 days | 102.2 -30.7 |