Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2014/08/15 | 5 | 20 | CRO | S17W19 | |
2014/08/16 | 9 | 60 | CAO | S17W33 | |
2014/08/17 | 8 | 130 | DAI | S17W47 | |
2014/08/18 | 5 | 220 | DSI | S17W61 | |
2014/08/19 | 3 | 180 | DAO | S17W73 | |
2014/08/20 | 2 | 100 | DAO | S17W87 | |
2014/08/21 | 2 | 100 | DAO | S17W0* |
B | C |
---|---|
2 | 8 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.85 | 2014/08/16 | 09:25 | 09:29 | 09:32 | |
2 | C1.99 | 2014/08/15 | 22:34 | 22:38 | 22:40 | |
3 | C1.56 | 2014/08/15 | 13:00 | 13:47 | 13:50 | |
4 | C1.26 | 2014/08/15 | 10:05 | 10:10 | 10:17 | |
5 | C1.14 | 2014/08/17 | 22:05 | 22:09 | 22:15 | |
6 | C1.12 | 2014/08/18 | 07:54 | 07:59 | 08:05 | |
7 | C1.1 | 2014/08/17 | 07:01 | 07:04 | 07:06 | |
8 | C1.01 | 2014/08/17 | 01:51 | 01:56 | 02:01 | |
9 | B6.77 | 2014/08/15 | 00:30 | 00:45 | 01:14 | |
10 | B5.92 | 2014/08/18 | 09:22 | 09:25 | 09:27 |
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Last X-flare | 2024/10/31 | X2.0 |
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 |