Sunspot region AR11009
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2008/12/11 | 3 | 50 | DSO | S26W59 | |
| 2008/12/12 | 2 | 20 | BXO | S25W73 | |
| 2008/12/13 | 4 | 20 | BXO | S25W90 |
| B | C |
|---|---|
| 4 | 2 |
The top 6 solar flares from sunspot region 11009
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.09 | 2008/12/11 | 09:22 | 09:25 | 09:27 | |
| 2 | C1.38 | 2008/12/11 | 11:41 | 11:44 | 11:46 | |
| 3 | B3.81 | 2008/12/11 | 05:22 | 05:37 | 05:50 | |
| 4 | B3.21 | 2008/12/11 | 08:27 | 08:31 | 08:33 | |
| 5 | B3.02 | 2008/12/11 | 14:12 | 14:15 | 14:17 | |
| 6 | B1.46 | 2008/12/11 | 11:34 | 11:37 | 11:41 |
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
Incoming & Unnumbered Active Regions 56CH 09 15AR 4316 12Current Farside Activity 260Space Weather Memes 765
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 | 2025/12/21 | M1.3 |
| Last geomagnetic storm | 2025/12/21 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 116.9 +25.1 |
| Last 30 days | 109 +22.2 |