Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/09/03 | 9 | 50 | DSO | S16W19 | |
2013/09/04 | 13 | 100 | DSI | S16W32 | |
2013/09/05 | 21 | 120 | DSO | S15W47 | |
2013/09/06 | 9 | 130 | DSI | S16W61 | |
2013/09/07 | 5 | 110 | DAO | S16W73 | |
2013/09/08 | 2 | 50 | HAX | S17W88 | |
2013/09/09 | 2 | 50 | HAX | S17W0* |
B | C |
---|---|
3 | 9 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C5.2 | 2013/09/04 | 04:13 | 04:28 | 04:31 | |
2 | C4.22 | 2013/09/04 | 05:35 | 05:40 | 05:49 | |
3 | C3.71 | 2013/09/04 | 08:36 | 08:41 | 09:02 | |
4 | C1.69 | 2013/09/04 | 07:28 | 07:33 | 07:37 | |
5 | C1.6 | 2013/09/04 | 07:19 | 07:23 | 07:27 | |
6 | C1.53 | 2013/09/04 | 02:44 | 02:51 | 02:59 | |
7 | C1.27 | 2013/09/04 | 08:17 | 08:21 | 08:26 | |
8 | C1.22 | 2013/09/04 | 10:13 | 10:17 | 10:22 | |
9 | C1.15 | 2013/09/07 | 03:57 | 04:01 | 04:09 | |
10 | B9.9 | 2013/09/04 | 12:12 | 12:15 | 12:18 |
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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 |