Sunspot region AR11312
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/10/05 | 1 | 210 | HSX | N22E74 | |
| 2011/10/06 | 1 | 220 | HSX | N23E59 | |
| 2011/10/07 | 1 | 210 | HSX | N22E48 | |
| 2011/10/08 | 1 | 320 | HHX | N22E35 | |
| 2011/10/09 | 1 | 200 | HSX | N23E21 | |
| 2011/10/10 | 1 | 210 | HSX | N23E10 | |
| 2011/10/11 | 1 | 210 | HSX | N22W03 | |
| 2011/10/12 | 1 | 210 | HSX | N22W16 | |
| 2011/10/13 | 3 | 210 | CSO | N23W29 | |
| 2011/10/14 | 1 | 190 | HSX | N23W42 | |
| 2011/10/15 | 1 | 270 | HHX | N23W55 | |
| 2011/10/16 | 1 | 180 | HSX | N23W68 | |
| 2011/10/17 | 1 | 180 | HSX | N22W81 | |
| 2011/10/18 | 1 | 90 | HSX | N22W96 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 11312
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.01 | 2011/10/14 | 08:23 | 08:30 | 08:32 |
Latest news
Monday, 1 December 2025
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Friday, 14 November 2025
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Space weather facts
| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/04 | M6.0 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 175.4 +83.6 |
| Last 30 days | 107.3 +14.6 |