Sunspot region AR11266
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/08/05 | 3 | 20 | CRO | N18E38 | |
| 2011/08/06 | 5 | 10 | BXO | N17E27 | |
| 2011/08/08 | 8 | 30 | DSO | N18E01 | |
| 2011/08/09 | 20 | 50 | DSI | N18W12 | |
| 2011/08/10 | 13 | 70 | DSO | N19W26 | |
| 2011/08/11 | 7 | 10 | BXO | N19W39 | |
| 2011/08/12 | 2 | 10 | AXX | N19W49 | |
| 2011/08/14 | 1 | 5 | AXX | N20W74 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11266
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B9.59 | 2011/08/11 | 22:54 | 23:09 | 23:24 |
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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| 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 | 151.6 -63.9 |
| Last 30 days | 159.7 -53.2 |