Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2011/07/09 | 7 | 20 | DAI | S18E11 | |
2011/07/10 | 8 | 40 | CAO | S18W02 | |
2011/07/11 | 15 | 40 | DAI | S18W15 | |
2011/07/12 | 14 | 80 | ESI | S18W28 | |
2011/07/13 | 4 | 30 | CAO | S18W40 | |
2011/07/14 | 1 | 10 | HSX | S18W54 |
B | C |
---|---|
5 | 6 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C4.57 | 2011/07/08 | 13:19 | 13:31 | 13:34 | |
2 | C4.38 | 2011/07/08 | 09:39 | 09:47 | 09:54 | |
3 | C4 | 2011/07/08 | 11:41 | 11:51 | 12:00 | |
4 | C3.31 | 2011/07/08 | 14:56 | 15:03 | 15:08 | |
5 | C2.85 | 2011/07/12 | 14:44 | 14:49 | 14:52 | |
6 | C1.12 | 2011/07/12 | 15:25 | 15:33 | 15:43 | |
7 | B8.51 | 2011/07/08 | 18:12 | 18:20 | 18:28 | |
8 | B6.96 | 2011/07/13 | 04:21 | 04:27 | 04:40 | |
9 | B6.41 | 2011/07/09 | 23:57 | 00:28 | 02:09 | |
10 | B5.72 | 2011/07/13 | 09:31 | 09:35 | 09:39 |
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/20 | M1.1 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 142.7 -23.8 |
Last 30 days | 156.1 +4.7 |