Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2009/10/24 | 9 | 50 | DSI | N14E14 | |
2009/10/25 | 11 | 120 | CAI | N14W02 | |
2009/10/26 | 18 | 130 | DSI | N15W15 | |
2009/10/27 | 19 | 190 | DAI | N16W30 | |
2009/10/28 | 19 | 260 | DAI | N15W45 | |
2009/10/29 | 16 | 340 | DSC | N16W59 | |
2009/10/30 | 9 | 380 | EKO | N17W71 | |
2009/10/31 | 3 | 320 | DSO | N16W84 |
B | C |
---|---|
7 | 8 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.26 | 2009/10/28 | 00:45 | 00:53 | 00:56 | |
2 | C2.21 | 2009/10/25 | 02:10 | 02:26 | 02:37 | |
3 | C1.89 | 2009/10/26 | 22:35 | 22:50 | 22:53 | |
4 | C1.8 | 2009/10/27 | 07:05 | 07:24 | 07:30 | |
5 | C1.74 | 2009/10/26 | 18:38 | 19:06 | 19:11 | |
6 | C1.53 | 2009/10/31 | 09:23 | 09:35 | 09:43 | |
7 | C1.49 | 2009/10/26 | 23:29 | 23:33 | 23:35 | |
8 | C1.18 | 2009/10/27 | 17:21 | 17:26 | 17:30 | |
9 | B5.94 | 2009/11/01 | 01:08 | 01:39 | 02:27 | |
10 | B4.33 | 2009/10/31 | 15:12 | 15:24 | 15:54 |
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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 |