Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2003/03/15 | 14 | 80 | DSO | S14E00 | |
2003/03/16 | 27 | 220 | EAO | S13W14 | |
2003/03/17 | 31 | 380 | EKI | S14W26 | |
2003/03/18 | 27 | 450 | EKI | S16W39 | |
2003/03/19 | 16 | 500 | EKI | S16W52 | |
2003/03/20 | 17 | 370 | EKI | S13W66 | |
2003/03/21 | 10 | 360 | EAO | S13W80 | |
2003/03/22 | 7 | 180 | EAO | S13W94 |
B | C | M | X |
---|---|---|---|
25 | 26 | 10 | 2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | X2.27 | 2003/03/17 | 18:50 | 19:05 | 19:16 | |
2 | X2.2 | 2003/03/18 | 11:51 | 12:08 | 12:20 | |
3 | M5.34 | 2003/03/19 | 09:34 | 09:53 | 10:00 | |
4 | M3.69 | 2003/03/18 | 05:51 | 06:00 | 06:02 | |
5 | M2.33 | 2003/03/19 | 06:36 | 06:46 | 06:49 | |
6 | M2.31 | 2003/03/18 | 00:30 | 00:37 | 00:42 | |
7 | M2.21 | 2003/03/20 | 11:25 | 11:31 | 11:37 | |
8 | M2 | 2003/03/19 | 13:25 | 13:32 | 13:38 | |
9 | M1.32 | 2003/03/20 | 02:21 | 02:31 | 02:34 | |
10 | M1.21 | 2003/03/15 | 20:00 | 20:16 | 20:32 |
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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 |