Sunspot region AR11377
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/12/15 | 4 | 60 | DRO | N12E43 | |
| 2011/12/16 | 8 | 70 | DSO | N11E29 | |
| 2011/12/17 | 9 | 70 | DSO | N12E15 | |
| 2011/12/18 | 9 | 50 | DSO | N12E03 | |
| 2011/12/19 | 4 | 40 | DAO | N12W11 | |
| 2011/12/20 | 3 | 20 | CRO | N13W24 | |
| 2011/12/21 | 3 | 10 | BXO | N12W40 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11377
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B7.08 | 2011/12/16 | 08:14 | 08:20 | 08:27 |
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
Unspecified geomagnetic activity 1643Space Weather Memes 571sun goes blank 75AR13883 2024/11/04 CME 45Incoming & Unnumbered Active Regions 1209
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 | 2024/11/13 | M1.7 |
| 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 | 166 -0.4 |
| Last 30 days | 163.2 +18.4 |