Sunspot region AR10737
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2005/02/24 | 8 | 40 | DSI | S07W31 | |
| 2005/02/25 | 7 | 40 | DSO | S09W44 | |
| 2005/02/26 | 5 | 30 | BXO | S11W59 | |
| 2005/02/27 | 3 | 40 | BXO | S11W72 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 10737
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.52 | 2005/02/24 | 00:07 | 00:22 | 00:38 |
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
Latest forum messages
AR4299 M8.1 CME 2025/12/06 296Ask a powergrid operator anything 45Light pillar 11AR4294 / 4296 / 4298 441Geomagnetic Data / Monitoring 7
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/09 | M1.5 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 157.7 +65.9 |
| Last 30 days | 108.9 +11.4 |