Sunspot region AR12031
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/04/07 | 5 | 40 | CRO | N03W25 | |
| 2014/04/08 | 7 | 50 | CAO | N03W40 | |
| 2014/04/09 | 7 | 50 | DAO | N03W52 | |
| 2014/04/10 | 4 | 30 | CAO | N03W64 | |
| 2014/04/11 | 3 | 10 | AXX | N04W78 |
2014/04/07
2014/04/08
2014/04/09
2014/04/10
2014/04/11
|
2014/04/07
2014/04/08
2014/04/09
2014/04/10
2014/04/11
|
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 12031
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.54 | 2014/04/06 | 20:54 | 21:01 | 21:11 | |
| 2 | C2.74 | 2014/04/07 | 03:33 | 03:41 | 03:57 | |
| 3 | C1.81 | 2014/04/09 | 23:58 | 00:04 | 00:17 |
Latest news
Saturday, 14 September 2024
X4.5 solar flare with a fast coronal mass ejection
Thursday, 12 September 2024
G3 geomagnetic storm watch due to CME passage
Monday, 12 August 2024
Severe G4 geomagnetic storm
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/14 | M3.0 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 147.6 -68 |
| Last 30 days | 153.9 -57.9 |