Sunspot region AR10479
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/10/11 | 1 | 20 | AXX | N24E63 | |
| 2003/10/12 | 1 | 30 | HSX | N23E52 | |
| 2003/10/13 | 1 | 20 | HSX | N23E40 | |
| 2003/10/14 | 2 | 20 | HAX | N23E26 | |
| 2003/10/15 | 3 | 10 | BXO | N24E07 | |
| 2003/10/18 | 2 | 10 | HAX | N24W31 | |
| 2003/10/19 | 4 | 20 | CSO | N25W44 | |
| 2003/10/20 | 1 | 10 | AXX | N25W58 | |
| 2003/10/21 | 2 | 10 | BXO | N25W72 | |
| 2003/10/22 | 1 | 10 | AXX | S25W85 |
Latest news
Friday, 7 February 2025
Coronal hole faces Earth, Minor G1 geomagnetic storm watch
Wednesday, 29 January 2025
Double coronal holes face Earth
Thursday, 16 January 2025
Coronal hole faces Earth
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/02/23 | M4.9 |
| Last geomagnetic storm | 2025/02/19 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2025 | 137 -17.5 |
| February 2025 | 154.3 +17.3 |
| Last 30 days | 150.6 -11.5 |