Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2003/04/20 | 4 | 20 | BXO | N18E26 | |
2003/04/21 | 8 | 40 | DSO | N18E09 | |
2003/04/22 | 25 | 50 | DAI | N18W05 | |
2003/04/23 | 20 | 100 | DAI | N18W20 | |
2003/04/24 | 31 | 170 | EAI | N18W32 | |
2003/04/25 | 25 | 200 | EAI | N18W45 | |
2003/04/26 | 28 | 210 | EAO | N18W58 | |
2003/04/27 | 19 | 250 | EAC | N18W71 | |
2003/04/28 | 7 | 200 | DAI | N18W85 |
C | M | X |
---|---|---|
35 | 10 | 1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | X1 | 2003/04/26 | 08:01 | 08:07 | 08:09 | |
2 | M7.4 | 2003/04/23 | 00:39 | 01:06 | 01:15 | |
3 | M4.84 | 2003/04/24 | 12:45 | 12:53 | 13:03 | |
4 | M4.14 | 2003/04/21 | 12:54 | 13:07 | 13:14 | |
5 | M3.71 | 2003/04/26 | 23:37 | 23:40 | 23:42 | |
6 | M3.05 | 2003/04/26 | 00:51 | 00:58 | 01:00 | |
7 | M3.02 | 2003/04/26 | 03:01 | 03:06 | 03:12 | |
8 | M2.92 | 2003/04/23 | 15:36 | 15:56 | 16:11 | |
9 | M2.46 | 2003/04/27 | 15:27 | 15:32 | 15:35 | |
10 | M1.34 | 2003/04/27 | 00:50 | 01:01 | 01:21 |
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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 |