Sunspot region AR11340
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/11/06 | 1 | 80 | HSX | S09E61 | |
| 2011/11/07 | 1 | 80 | CAO | S09E49 | |
| 2011/11/08 | 1 | 90 | HSX | S09E36 | |
| 2011/11/09 | 1 | 80 | HSX | S08E22 | |
| 2011/11/10 | 1 | 90 | HSX | S09E09 | |
| 2011/11/11 | 1 | 80 | HSX | S09W04 | |
| 2011/11/12 | 1 | 80 | HSX | S09W17 | |
| 2011/11/13 | 1 | 80 | HSX | S09W31 | |
| 2011/11/14 | 1 | 80 | HSX | S08W44 | |
| 2011/11/15 | 1 | 70 | HSX | S08W57 | |
| 2011/11/16 | 1 | 70 | HSX | S08W70 | |
| 2011/11/17 | 1 | 60 | HSX | S08W83 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 140.8 +28.2 |
| Last 30 days | 124.4 +17 |