Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/08/25 | 3 | 10 | BXO | N14E71 | |
2013/08/26 | 2 | 10 | BXO | N14E64 | |
2013/08/28 | 3 | 10 | BXO | N14E34 | |
2013/08/29 | 6 | 20 | CRO | N14E21 | |
2013/08/30 | 15 | 40 | DAI | N14E07 | |
2013/08/31 | 17 | 30 | CRI | N13W07 | |
2013/09/01 | 12 | 30 | CRI | N13W20 | |
2013/09/02 | 18 | 60 | EAI | N12W34 | |
2013/09/03 | 19 | 90 | DAI | N12W50 | |
2013/09/04 | 10 | 70 | CAO | N11W60 | |
2013/09/05 | 5 | 80 | CSO | N12W79 | |
2013/09/06 | 3 | 10 | BXO | N13W94 | |
2013/09/07 | 3 | 10 | BXO | N13W0* |
B | C |
---|---|
4 | 4 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.5 | 2013/09/01 | 14:16 | 14:20 | 14:25 | |
2 | C1.86 | 2013/09/03 | 17:26 | 17:51 | 18:11 | |
3 | C1.2 | 2013/09/03 | 14:14 | 14:21 | 14:30 | |
4 | C1.05 | 2013/08/27 | 08:26 | 08:35 | 08:47 | |
5 | B9.07 | 2013/09/01 | 16:58 | 17:03 | 17:08 | |
6 | B8.86 | 2013/09/03 | 10:43 | 10:52 | 10:58 | |
7 | B7.15 | 2013/08/31 | 15:29 | 15:35 | 15:41 | |
8 | B7 | 2013/08/29 | 06:43 | 06:47 | 07:05 |
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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 |