Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2002/02/01 | 4 | 30 | CSO | N15E54 | |
2002/02/02 | 8 | 60 | CAO | N16E41 | |
2002/02/03 | 6 | 50 | CAO | N16E28 | |
2002/02/04 | 10 | 30 | DSO | N17E15 | |
2002/02/05 | 7 | 50 | DSO | N17E02 | |
2002/02/06 | 13 | 60 | DAO | N17W13 | |
2002/02/07 | 13 | 60 | DAO | N17W26 | |
2002/02/08 | 8 | 70 | DSO | N18W40 | |
2002/02/09 | 5 | 30 | CSO | N18W54 | |
2002/02/10 | 3 | 10 | AXX | N17W67 |
C |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C4.33 | 2002/02/05 | 22:16 | 22:33 | 22:57 | |
2 | C2.13 | 2002/02/03 | 12:59 | 13:03 | 13:07 |
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Last X-flare | 2024/10/31 | X2.03 |
Last M-flare | 2024/11/05 | M4.1 |
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 | 160.9 +7.7 |