Sunspot region AR12711
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2018/05/24 | 8 | 40 | DAO | N06W28 | |
| 2018/05/25 | 6 | 60 | CAI | N06W41 | |
| 2018/05/26 | 5 | 40 | CSO | N06W55 | |
| 2018/05/27 | 3 | 30 | CRO | N07W70 | |
| 2018/05/28 | 2 | 10 | BXO | N05W84 | |
| 2018/05/29 | 2 | 10 | BXO | N05W99 |
2018/05/24
2018/05/25
2018/05/26
2018/05/27
2018/05/28
|
2018/05/24
2018/05/25
2018/05/26
2018/05/27
2018/05/28
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 12711
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B5.32 | 2018/05/25 | 20:01 | 20:09 | 20:16 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Well… here it goes again.. 18Coronal Hole 26 8Space Weather Memes 798Current Farside Activity 406Filaments and prominences 491
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/16 | M2.4 |
| Last geomagnetic storm | 2026/02/16 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 90.2 -22.4 |
| Last 30 days | 102.4 -15.3 |