Sunspot region AR11275
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/08/22 | 1 | 30 | CRO | N06E68 | |
| 2011/08/23 | 1 | 10 | CSO | N07E55 | |
| 2011/08/24 | 1 | 20 | HSX | N08E39 | |
| 2011/08/25 | 2 | 10 | AXX | N07E26 | |
| 2011/08/26 | 3 | 10 | BXO | N07E17 | |
| 2011/08/27 | 2 | 30 | DSO | N07E05 | |
| 2011/08/28 | 2 | 30 | CSO | N07W08 | |
| 2011/08/29 | 4 | 10 | BXO | N07W19 | |
| 2011/08/30 | 2 | 5 | AXX | N07W40 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 11275
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.24 | 2011/08/27 | 04:42 | 04:46 | 04:52 |
Latest news
Saturday, 14 September 2024
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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) |
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|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| September 2024 | 151.6 -63.9 |
| Last 30 days | 158.3 -54.2 |