Sunspot region AR11841
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/09/12 | 1 | 30 | HSX | S05E69 | |
| 2013/09/13 | 1 | 40 | CAO | S06E54 | |
| 2013/09/14 | 3 | 50 | CSO | S06E41 | |
| 2013/09/15 | 3 | 40 | CSO | S06E28 | |
| 2013/09/16 | 2 | 30 | HAX | S05E14 | |
| 2013/09/17 | 1 | 30 | HSX | S04E02 | |
| 2013/09/18 | 1 | 30 | HSX | S04W12 | |
| 2013/09/19 | 1 | 20 | HSX | S04W25 | |
| 2013/09/20 | 1 | 10 | HRX | S04W38 | |
| 2013/09/21 | 1 | 10 | HRX | S04W52 | |
| 2013/09/22 | 1 | 10 | HRX | S04W65 | |
| 2013/09/23 | 1 | 10 | HRX | S04W78 |
2013/09/12
2013/09/13
2013/09/14
2013/09/15
2013/09/16
2013/09/17
2013/09/18
2013/09/19
2013/09/20
2013/09/21
2013/09/22
2013/09/23
|
2013/09/12
2013/09/13
2013/09/14
2013/09/15
2013/09/16
2013/09/17
2013/09/18
2013/09/19
2013/09/20
2013/09/21
2013/09/22
2013/09/23
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11841
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.21 | 2013/09/12 | 10:58 | 11:06 | 11:16 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
sun goes blank 42AR13889 135AR13883 2024/11/04 CME 43Incoming & Unnumbered Active Regions 1204AR 3878 176
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/11 | M1.3 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 175.7 +9.3 |
| Last 30 days | 166.1 +21.7 |