Sunspot region AR11245
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/07/08 | 4 | 50 | CSO | N15E58 | |
| 2011/07/09 | 1 | 20 | HSX | N15E45 | |
| 2011/07/10 | 4 | 30 | CAO | N15E31 | |
| 2011/07/11 | 1 | 10 | HAX | N15E18 | |
| 2011/07/12 | 1 | 10 | HRX | N12E05 | |
| 2011/07/13 | 1 | 10 | AXX | N15W08 | |
| 2011/07/14 | 1 | 10 | HSX | N15W23 | |
| 2011/07/15 | 1 | 5 | AXX | N14W36 | |
| 2011/07/16 | 1 | 0 | AXX | N13W49 | |
| 2011/07/17 | 2 | 10 | BXO | N14W65 |
| B |
|---|
| 3 |
The top 3 solar flares from sunspot region 11245
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B8.87 | 2011/07/07 | 11:05 | 11:12 | 11:17 | |
| 2 | B4.94 | 2011/07/11 | 01:12 | 01:17 | 01:20 | |
| 3 | B4.26 | 2011/07/07 | 15:49 | 15:58 | 16:01 |
Latest news
Sunday, 1 February 2026
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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 | 128.7 +30.6 |