Sunspot region AR10563
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2004/02/21 | 1 | 30 | AXX | S21E66 | |
| 2004/02/22 | 1 | 20 | AXX | S24E51 | |
| 2004/02/23 | 1 | 30 | HSX | S23E40 | |
| 2004/02/24 | 1 | 10 | HRX | S24E26 | |
| 2004/02/25 | 2 | 30 | HSX | S24E13 | |
| 2004/02/26 | 2 | 30 | HSX | S23E01 | |
| 2004/02/27 | 1 | 10 | HSX | S23W12 | |
| 2004/02/28 | 1 | 10 | AXX | S23W27 | |
| 2004/02/29 | 2 | 20 | CSO | S23W39 |
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Space weather facts
| Last X-flare | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/17 | M7.1 |
| Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 157.7 +21.2 |
| Last 30 days | 171.7 +57.7 |