Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2012/11/06 | 3 | 10 | BXO | N12W47 | |
2012/11/07 | 7 | 60 | CSO | N12W61 | |
2012/11/08 | 5 | 90 | CSO | N12W74 | |
2012/11/09 | 2 | 90 | DSO | N12W87 |
C |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.15 | 2012/11/10 | 21:30 | 21:33 | 21:37 | |
2 | C1.72 | 2012/11/10 | 20:13 | 20:19 | 20:25 |
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Last X-flare | 2025/06/19 | X1.9 |
Last M-flare | 2025/10/03 | M1.2 |
Last geomagnetic storm | 2025/10/03 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2025 | 129.8 -3.7 |
October 2025 | 140.1 +10.3 |
Last 30 days | 131.3 -1.2 |