Sunspot region AR11097
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/08/11 | 1 | 10 | AXX | N33E71 | |
| 2010/08/12 | 1 | 10 | AXX | N33E55 | |
| 2010/08/13 | 1 | 0 | AXX | N32E44 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 11097
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.12 | 2010/08/10 | 16:41 | 17:01 | 17:12 |
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
What, no CH/HSS thread? 24Filaments and prominences 488Current Farside Activity 376AR4377 5AR4374 16
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/13 | M1.0 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 112.1 -0.5 |
| Last 30 days | 128.2 +28 |