Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2002/04/08 | 14 | 80 | DSO | S29E07 | |
2002/04/09 | 20 | 150 | EAI | S29W06 | |
2002/04/10 | 20 | 180 | EAI | S29W19 | |
2002/04/11 | 18 | 110 | ESI | S28W32 | |
2002/04/12 | 13 | 100 | DAO | S28W45 | |
2002/04/13 | 14 | 140 | DAO | S28W57 | |
2002/04/14 | 10 | 100 | CSO | S29W68 | |
2002/04/15 | 3 | 40 | BXO | S28W81 |
C |
---|
3 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C6.32 | 2002/04/11 | 05:59 | 06:10 | 06:20 | |
2 | C5.15 | 2002/04/13 | 10:26 | 10:30 | 10:32 | |
3 | C4.71 | 2002/04/10 | 22:25 | 22:42 | 22:55 |
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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 |