Sunspot region AR11825
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/08/19 | 6 | 10 | BXO | N16W12 | |
| 2013/08/20 | 20 | 70 | DAI | N17W27 | |
| 2013/08/21 | 12 | 80 | DAO | N16W40 | |
| 2013/08/22 | 5 | 70 | CSO | N15W55 | |
| 2013/08/23 | 2 | 50 | HAX | N14W69 | |
| 2013/08/24 | 1 | 30 | HAX | N15W86 | |
| 2013/08/25 | 1 | 30 | HAX | N15W0* |
2013/08/19
2013/08/20
2013/08/21
2013/08/22
2013/08/23
2013/08/24
2013/08/25
|
2013/08/19
2013/08/20
2013/08/21
2013/08/22
2013/08/23
2013/08/24
2013/08/25
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 11825
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.42 | 2013/08/19 | 21:58 | 22:03 | 22:07 | |
| 2 | C1.05 | 2013/08/21 | 02:04 | 02:07 | 02:09 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Current Farside Activity 355X8 CME 86Space Weather Memes 789Incoming & Unnumbered Active Regions 151AR4362 17
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 | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| Last geomagnetic storm | 2026/01/28 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| February 2026 | 141.3 +17.3 |
| Last 30 days | 123.9 +16.5 |