Sunspot region AR11728
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/04/23 | 2 | 40 | CSO | N19E62 | |
| 2013/04/24 | 1 | 60 | HSX | N19E48 | |
| 2013/04/25 | 1 | 50 | HSX | N19E37 | |
| 2013/04/26 | 2 | 60 | HSX | N19E24 | |
| 2013/04/27 | 3 | 20 | HRX | N19E11 | |
| 2013/04/28 | 1 | 20 | HRX | N19W02 | |
| 2013/04/29 | 1 | 20 | HRX | N19W16 | |
| 2013/04/30 | 1 | 20 | HRX | N19W30 | |
| 2013/05/01 | 1 | 10 | AXX | N19W44 | |
| 2013/05/02 | 1 | 10 | AXX | N19W58 | |
| 2013/05/03 | 1 | 10 | AXX | N19W72 | |
| 2013/05/04 | 2 | 10 | BXO | N20W85 | |
| 2013/05/05 | 2 | 10 | BXO | N20W99 |
2013/04/24
2013/04/25
2013/04/26
2013/04/27
2013/04/28
2013/04/29
2013/04/30
2013/05/01
2013/05/02
2013/05/03
2013/05/04
2013/05/05
|
2013/04/24
2013/04/25
2013/04/26
2013/04/27
2013/04/28
2013/04/29
2013/04/30
2013/05/01
2013/05/02
2013/05/03
2013/05/04
2013/05/05
|
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
Ask your obscure/"stupid" space weather questions. 1232024/12/23 AR13932 M8.9 & M4.1 associated CMEs 13jsoc 73AR 13932 73Changelog/Featurelog 163
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 | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/24 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 115.2 -37.3 |
| Last 30 days | 120.1 -38.2 |