Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/03/28 | 2 | 50 | CSO | N12E71 | |
2013/03/29 | 4 | 90 | DAO | N11E58 | |
2013/03/30 | 4 | 90 | CSO | N11E45 | |
2013/03/31 | 4 | 50 | CSO | N11E30 | |
2013/04/01 | 2 | 40 | HAX | N11E16 | |
2013/04/02 | 4 | 20 | CSO | N10E03 | |
2013/04/03 | 4 | 20 | DRO | N10W11 | |
2013/04/04 | 1 | 10 | AXX | N13W25 | |
2013/04/05 | 1 | 10 | AXX | N13W39 |
B | C |
---|---|
3 | 3 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.95 | 2013/04/03 | 09:36 | 09:43 | 09:48 | |
2 | C1.55 | 2013/04/03 | 04:30 | 04:39 | 04:48 | |
3 | C1.1 | 2013/04/02 | 22:02 | 22:08 | 22:12 | |
4 | B7.26 | 2013/03/28 | 03:03 | 03:38 | 04:24 | |
5 | B4.25 | 2013/03/28 | 00:34 | 00:44 | 00:52 | |
6 | B3.43 | 2013/03/27 | 18:37 | 18:47 | 19:11 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/24 | M1.0 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 115.2 -37.3 |
Last 30 days | 120.1 -38.2 |