Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2012/12/19 | 3 | 120 | DSO | N10E72 | |
2012/12/20 | 5 | 110 | CSO | N09E58 | |
2012/12/21 | 8 | 250 | EKI | N09E44 | |
2012/12/22 | 8 | 250 | EHI | N09E35 | |
2012/12/23 | 18 | 200 | ESI | N10E22 | |
2012/12/24 | 28 | 200 | DAI | N12E09 | |
2012/12/25 | 13 | 210 | DAC | N11W05 | |
2012/12/26 | 22 | 270 | DAC | N11W17 | |
2012/12/27 | 37 | 160 | DSC | N12W32 | |
2012/12/28 | 21 | 120 | DSI | N13W45 | |
2012/12/29 | 7 | 50 | CAO | N12W57 | |
2012/12/30 | 2 | 20 | HRX | N13W74 |
B | C |
---|---|
22 | 23 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C5.9 | 2012/12/25 | 12:58 | 13:04 | 13:07 | |
2 | C5.66 | 2012/12/26 | 04:48 | 04:55 | 04:58 | |
3 | C4.33 | 2012/12/25 | 18:04 | 18:10 | 18:15 | |
4 | C2.8 | 2012/12/21 | 23:52 | 23:55 | 00:00 | |
5 | C2.76 | 2012/12/22 | 03:57 | 04:05 | 04:09 | |
6 | C2.66 | 2012/12/25 | 06:38 | 06:43 | 06:47 | |
7 | C2.43 | 2012/12/24 | 16:07 | 16:14 | 16:22 | |
8 | C2.38 | 2012/12/26 | 11:18 | 11:25 | 11:28 | |
9 | C2.34 | 2012/12/27 | 02:17 | 02:24 | 02:30 | |
10 | C2.28 | 2012/12/26 | 16:58 | 17:14 | 17:21 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/23 | 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 | 106.6 -45.9 |
Last 30 days | 116.1 -41.8 |