Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/09/06 | 1 | 30 | HSX | S03E68 | |
2013/09/07 | 1 | 20 | HSX | S05E55 | |
2013/09/08 | 1 | 30 | HAX | S05E41 | |
2013/09/09 | 3 | 30 | HAX | S03E27 | |
2013/09/10 | 3 | 10 | AXX | S04E15 | |
2013/09/11 | 1 | 0 | AXX | S04E02 | |
2013/09/12 | 3 | 10 | AXX | S04W13 | |
2013/09/13 | 2 | 10 | AXX | S05W25 |
B | C |
---|---|
2 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C1.03 | 2013/09/08 | 15:32 | 15:38 | 15:43 | |
2 | B5.3 | 2013/09/08 | 16:29 | 16:35 | 16:43 | |
3 | B3.65 | 2013/09/10 | 10:22 | 10:54 | 11:03 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/05 | M2.6 |
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 |
November 2024 | 215.8 +74.4 |
Last 30 days | 161.1 +7.2 |