Sunspot region AR11365
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/12/03 | 5 | 20 | CSO | N20E13 | |
| 2011/12/04 | 7 | 60 | DAI | N20E01 | |
| 2011/12/05 | 12 | 120 | DAI | N20W12 | |
| 2011/12/06 | 16 | 110 | DAI | N19W26 | |
| 2011/12/07 | 13 | 20 | CSO | N21W38 | |
| 2011/12/08 | 1 | 10 | AXX | N17W48 | |
| 2011/12/09 | 2 | 70 | CSO | N16W77 | |
| 2011/12/10 | 1 | 120 | HSX | N16W91 |
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Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/12 | M1.1 |
| Last geomagnetic storm | 2025/12/11 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 152.4 +60.6 |
| Last 30 days | 108.1 +9.1 |