Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2013/07/15 | 3 | 150 | DHO | N19E74 | |
2013/07/16 | 6 | 210 | ESI | N21E62 | |
2013/07/17 | 14 | 310 | ESI | N21E51 | |
2013/07/18 | 11 | 310 | EHO | N21E37 | |
2013/07/19 | 11 | 310 | EHO | N21E37 | |
2013/07/20 | 17 | 280 | EHO | N21E12 | |
2013/07/21 | 24 | 230 | EAO | N21W01 | |
2013/07/22 | 18 | 240 | FSO | N21W15 | |
2013/07/23 | 14 | 170 | FSO | N21W27 | |
2013/07/24 | 5 | 110 | ESO | N20W40 | |
2013/07/25 | 2 | 100 | ESO | N19W52 | |
2013/07/26 | 2 | 100 | ESO | N20W66 | |
2013/07/27 | 2 | 70 | CSO | N21W81 |
B | C |
---|---|
4 | 4 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.02 | 2013/07/20 | 03:34 | 03:38 | 03:44 | |
2 | C2.5 | 2013/07/15 | 07:26 | 07:33 | 07:40 | |
3 | C1.13 | 2013/07/21 | 12:15 | 12:19 | 12:24 | |
4 | C1.09 | 2013/07/21 | 06:40 | 06:45 | 06:49 | |
5 | B9.36 | 2013/07/17 | 21:01 | 21:04 | 21:07 | |
6 | B7.67 | 2013/07/16 | 22:28 | 22:33 | 22:37 | |
7 | B6.59 | 2013/07/25 | 01:28 | 01:32 | 01:36 | |
8 | B6.39 | 2013/07/24 | 01:15 | 01:24 | 01:42 |
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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 |