Kp-index
Kp-index forecast
| Min. | Max. | |
|---|---|---|
| Wednesday | Kp2 | Kp3- |
| Thursday | Kp2- | Kp4 |
| Friday | Kp2 | Kp4+ |
Real Time Solar Wind
With the current speed, it will take the solar wind 60 minutes to propagate from SOLAR-1 to Earth.
Latest news
Wednesday, 1 July 2026
X1.1 solar flare, G2 watch
Thursday, 4 June 2026
G3 geomagnetic storm watch for 4 and 5 June
Wednesday, 13 May 2026
Coronal hole faces Earth
Latest forum messages
Coronal mass ejection impact and G4 geomagnetic storm 10 & 11 October 2024 941Filaments and prominences 600AR4498 (featuring AR4500) 10AR4499 3Unspecified geomagnetic activity 376
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Space weather facts
| Last X-flare | 2026/07/04 | X1.3 |
| Last M-flare | 2026/07/27 | M1.0 |
| Last geomagnetic storm | 2026/07/23 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (1%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| June 2026 | 94.4 -7.1 |
| July 2026 | 76.1 -18.3 |
| Last 30 days | 78.2 -26.2 |
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