Sunspot region AR11565
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/09/04 | 6 | 40 | DAO | N11E21 | |
| 2012/09/05 | 5 | 80 | DSO | N10E07 | |
| 2012/09/06 | 4 | 40 | DSO | N10W05 | |
| 2012/09/07 | 5 | 30 | CSO | N10W19 | |
| 2012/09/08 | 3 | 10 | AXX | N11W32 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 11565
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.31 | 2012/09/04 | 07:09 | 07:15 | 07:20 | |
| 2 | C1.79 | 2012/09/04 | 07:31 | 07:34 | 07:38 |
Latest news
Monday, 30 March 2026
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M7.6 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 133.3 +47.4 |
| Last 30 days | 96.1 +32 |
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