Sunspot region AR13548
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/01/12 | 5 | 90 | DSO | N12E41 | |
| 2024/01/13 | 5 | 70 | DAO | N12E28 | |
| 2024/01/14 | 5 | 70 | CAO | N12E14 | |
| 2024/01/15 | 2 | 30 | CAO | N12W00 | |
| 2024/01/16 | 1 | 10 | AXX | N12W19 | |
| 2024/01/17 | 3 | 10 | BXO | N04W24 | |
| 2024/01/18 | 3 | 10 | BXO | N15W38 |
2024/01/12
2024/01/13
2024/01/14
2024/01/15
2024/01/16
2024/01/17
2024/01/18
|
2024/01/12
2024/01/13
2024/01/14
2024/01/15
2024/01/16
2024/01/17
2024/01/18
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 13548
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.0 | 2024/01/12 | 04:10 | 04:15 | 04:19 | |
| 2 | C3.8 | 2024/01/12 | 06:08 | 06:15 | 06:22 |
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
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Friday, 14 November 2025
X4.0 solar flare
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/27 | M5.1 |
| Last geomagnetic storm | 2025/12/22 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 114.9 +23.1 |
| Last 30 days | 112.3 +26.4 |