Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/12/20 | 2 | 30 | BXO | N12E71 | |
2001/12/21 | 5 | 90 | CAO | N12E58 | |
2001/12/22 | 11 | 60 | CAO | N12E44 | |
2001/12/23 | 8 | 70 | DAO | N11E30 | |
2001/12/24 | 5 | 50 | DSO | N11E17 | |
2001/12/25 | 5 | 20 | DSO | N12E02 | |
2001/12/26 | 4 | 30 | DSO | N12W10 | |
2001/12/27 | 1 | 10 | HRX | N12W26 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/10/31 | M4.6 |
Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2024 | 141.4 -74.1 |
Last 30 days | 157.2 +7.5 |