Sunspot region AR10463
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/09/18 | 1 | 90 | HAX | N09E74 | |
| 2003/09/19 | 1 | 80 | HSX | N09E59 | |
| 2003/09/20 | 1 | 70 | HSX | N09E46 | |
| 2003/09/21 | 1 | 70 | HSX | N08E33 | |
| 2003/09/22 | 1 | 70 | HSX | N09E18 | |
| 2003/09/23 | 1 | 50 | HAX | N09E06 | |
| 2003/09/24 | 1 | 60 | HSX | N09W09 | |
| 2003/09/25 | 1 | 40 | HSX | N09W22 | |
| 2003/09/26 | 2 | 50 | CSO | N09W35 | |
| 2003/09/27 | 1 | 30 | HSX | N08W50 | |
| 2003/09/28 | 1 | 20 | HSX | N09W63 | |
| 2003/09/29 | 1 | 10 | AXX | N09W77 |
Latest news
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/22 | M1.3 |
| Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 121 -13.2 |
| Last 30 days | 114 -22.8 |