Sunspot region AR12800
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2021/01/27 | 4 | 10 | BXO | N19W20 | |
| 2021/01/28 | 4 | 10 | BXO | N18W35 |
2021/01/27
2021/01/28
|
2021/01/27
2021/01/28
|
| B |
|---|
| 4 |
The top 4 solar flares from sunspot region 12800
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B4.3 | 2021/01/29 | 20:09 | 20:19 | 20:24 | |
| 2 | B3.8 | 2021/01/29 | 20:05 | 20:16 | 20:27 | |
| 3 | B3.1 | 2021/01/28 | 22:58 | 23:08 | 23:16 | |
| 4 | B2.5 | 2021/01/29 | 09:41 | 09:55 | 10:08 |
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
2024/12/23 AR13932 M8.9 & M4.1 associated CMEs 13jsoc 73AR 13932 73Ask your obscure/"stupid" space weather questions. 122Changelog/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 |