Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/12/31 | 4 | 210 | EKI | S23E73 | |
2002/01/01 | 17 | 510 | EKI | S23E60 | |
2002/01/02 | 22 | 510 | EHI | S23E49 | |
2002/01/03 | 37 | 410 | EAI | S23E36 | |
2002/01/04 | 39 | 310 | EAI | S23E23 | |
2002/01/05 | 51 | 340 | FKI | S22E08 | |
2002/01/06 | 34 | 320 | FKI | S22W03 | |
2002/01/07 | 29 | 280 | FAI | S22W17 | |
2002/01/08 | 28 | 250 | FAI | S22W30 | |
2002/01/09 | 16 | 160 | EAO | S21W43 | |
2002/01/10 | 6 | 170 | DAO | S18W61 | |
2002/01/11 | 4 | 120 | CAO | S17W73 | |
2002/01/12 | 3 | 90 | CAO | S18W87 |
C | M | X |
---|---|---|
11 | 4 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | X4.99 | 2001/12/28 | 20:02 | 20:45 | 21:32 | |
2 | M4.03 | 2001/12/29 | 22:51 | 22:56 | 23:08 | |
3 | M1.44 | 2002/01/11 | 07:53 | 08:07 | 08:31 | |
4 | M1.04 | 2002/01/04 | 22:53 | 22:56 | 22:58 | |
5 | M1.03 | 2002/01/08 | 17:13 | 17:25 | 17:39 | |
6 | C9.02 | 2002/01/03 | 22:20 | 23:04 | 00:10 | |
7 | C8.99 | 2002/01/06 | 14:38 | 14:44 | 14:46 | |
8 | C8.49 | 2002/01/03 | 02:14 | 02:20 | 02:28 | |
9 | C7.15 | 2001/12/30 | 15:02 | 15:06 | 15:11 | |
10 | C6.39 | 2002/01/03 | 17:09 | 17:13 | 17:17 |
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Last X-flare | 2024/10/31 | X2.03 |
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 |