Sunspot region AR13630
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/04/05 | 5 | 30 | BXI | S11W24 | |
| 2024/04/06 | 5 | 20 | BXI | S11W38 | |
| 2024/04/07 | 1 | 5 | AXX | S11W51 | |
| 2024/04/08 | 1 | 10 | AXX | S11W67 |
2024/04/05
2024/04/06
2024/04/07
2024/04/08
|
2024/04/05
2024/04/06
2024/04/07
2024/04/08
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 13630
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.0 | 2024/04/05 | 12:57 | 13:07 | 13:14 |
Latest news
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Wednesday, 31 December 2025
Happy New Year! Celebrate with an M7.1 solar flare!
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Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/01/21 | M3.4 |
| Last geomagnetic storm | 2026/01/22 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 119.6 -4.4 |
| Last 30 days | 122.3 +11.2 |