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Solar activity report
Geophysical report
Sunspot regions
Kp values
Solar flares
Radiation storms
Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
NorilskLatest news
Monday, 24 March 2025
Coronal hole faces Earth
Saturday, 22 March 2025
Strong G3 geomagnetic storm watch for 23 March
Wednesday, 5 March 2025
Coronal hole faces Earth
Latest forum messages
AR4046 15AR4043 35Incoming & Unnumbered Active Regions 1651The multiple event last week. 2Filaments and prominences 747
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Latest alerts
15:45 UTC - 10cm Radio Burst
Begin Time: 28/02/2025 15:06 UTC Maximum Time: 28/02/2025 15:14 UTC Duration: 24 minutes. Peak flux: 380 sfu
15:45 UTC - Type IV Radio Emission
Begin Time: 28/03/2025 15:14 UTC
15:42 UTC - Solar flare
Major X1.14 flare from sunspot region 4046
15:21 UTC - Radio Blackout
Strong R3 radio blackout in progress (≥X1 - current: X1.08)
15:18 UTC - Radio Blackout
Moderate R2 radio blackout in progress (≥M5 - current: M6.33)
Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/27 | M2.0 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 130 -24.6 |
| Last 30 days | 130 -22.2 |