Sunspot region AR11338
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/11/02 | 2 | 120 | DAO | S12E69 | |
| 2011/11/03 | 5 | 230 | DAO | S14E54 | |
| 2011/11/04 | 20 | 375 | EHI | S14E40 | |
| 2011/11/05 | 10 | 240 | DSO | S14E28 | |
| 2011/11/06 | 8 | 220 | DSO | S14E14 | |
| 2011/11/07 | 9 | 240 | DSO | S14E02 | |
| 2011/11/08 | 16 | 240 | ESI | S12W11 | |
| 2011/11/09 | 15 | 180 | ESI | S14W25 | |
| 2011/11/10 | 11 | 230 | DSO | S12W38 | |
| 2011/11/11 | 4 | 190 | CSO | S13W51 | |
| 2011/11/12 | 2 | 140 | DAO | S13W68 | |
| 2011/11/13 | 6 | 120 | DAO | S14W79 | |
| 2011/11/14 | 2 | 30 | CRO | S13W91 |
| C |
|---|
| 7 |
The top 7 solar flares from sunspot region 11338
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.53 | 2011/10/31 | 23:16 | 23:22 | 23:28 | |
| 2 | C6.27 | 2011/11/01 | 10:22 | 10:32 | 10:41 | |
| 3 | C5.48 | 2011/11/03 | 14:48 | 14:54 | 15:00 | |
| 4 | C3.39 | 2011/11/06 | 08:04 | 08:16 | 08:39 | |
| 5 | C2.97 | 2011/11/06 | 17:17 | 17:36 | 17:42 | |
| 6 | C2.45 | 2011/11/06 | 21:49 | 21:53 | 21:55 | |
| 7 | C1.75 | 2011/11/06 | 19:52 | 19:58 | 20:30 |
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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 |