Sunspot region AR11112
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/10/10 | 2 | 40 | HRX | S18E65 | |
| 2010/10/11 | 3 | 50 | HRX | S18E54 | |
| 2010/10/12 | 1 | 30 | HRX | S19E40 | |
| 2010/10/13 | 1 | 20 | HSX | S19E26 | |
| 2010/10/14 | 3 | 10 | CRO | S17E14 | |
| 2010/10/15 | 2 | 20 | CRO | S18E00 | |
| 2010/10/16 | 7 | 70 | DRO | S19W15 | |
| 2010/10/17 | 16 | 120 | DSI | S18W28 | |
| 2010/10/18 | 16 | 180 | EAI | S20W44 | |
| 2010/10/19 | 11 | 140 | EAI | S19W58 | |
| 2010/10/20 | 8 | 60 | CSO | S20W70 | |
| 2010/10/21 | 2 | 10 | HSX | S20W84 |
| B | C | M |
|---|---|---|
| 23 | 9 | 1 |
The top 10 solar flares from sunspot region 11112
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M4.24 | 2010/10/16 | 19:07 | 19:12 | 19:15 | |
| 2 | C3.53 | 2010/10/18 | 15:26 | 16:43 | 17:16 | |
| 3 | C2.42 | 2010/10/17 | 08:52 | 08:59 | 09:08 | |
| 4 | C2.35 | 2010/10/17 | 17:30 | 17:39 | 17:44 | |
| 5 | C2.12 | 2010/10/20 | 11:42 | 11:50 | 11:54 | |
| 6 | C1.87 | 2010/10/19 | 06:45 | 06:51 | 06:57 | |
| 7 | C1.75 | 2010/10/18 | 11:25 | 11:40 | 11:52 | |
| 8 | C1.39 | 2010/10/19 | 09:24 | 10:14 | 10:51 | |
| 9 | C1.06 | 2010/10/17 | 10:26 | 10:58 | 11:05 | |
| 10 | C1.01 | 2010/10/19 | 02:37 | 02:44 | 03:04 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
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Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Feb 8-9 CMEs 7Current Farside Activity 369AR4366 971AR 4373 2Do the high-resolution sunspot counts point to more complex sunspots? 49
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| 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 | 139.3 +26.7 |
| Last 30 days | 124.9 +18 |