Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2011/09/04 | 3 | 30 | CAO | S30E64 | |
2011/09/05 | 3 | 80 | CSO | S32E51 | |
2011/09/06 | 5 | 80 | CSO | S31E38 | |
2011/09/07 | 5 | 100 | CSO | S31E25 | |
2011/09/08 | 1 | 100 | HSX | S30E09 | |
2011/09/09 | 1 | 60 | HSX | S30W05 | |
2011/09/10 | 2 | 60 | HSX | S29W16 | |
2011/09/11 | 2 | 70 | HSX | S29W28 | |
2011/09/12 | 2 | 60 | HSX | S28W42 | |
2011/09/13 | 2 | 50 | CSO | S29W53 | |
2011/09/14 | 3 | 80 | DSO | S27W68 | |
2011/09/15 | 4 | 170 | DSO | S27W78 | |
2011/09/16 | 1 | 10 | HSX | S28W83 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.32 | 2011/09/03 | 22:08 | 22:12 | 22:14 |
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/13 | M1.7 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 166 -0.4 |
Last 30 days | 163.2 +18.4 |