Sunspot region AR11135
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2010/12/14 | 1 | 0 | AXX | N18E56 | |
| 2010/12/17 | 2 | 20 | BXO | N19E17 | |
| 2010/12/18 | 1 | 0 | AXX | N19E02 |
| B | C |
|---|---|
| 10 | 2 |
The top 10 solar flares from sunspot region 11135
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.68 | 2010/12/15 | 06:27 | 06:39 | 06:50 | |
| 2 | C1.05 | 2010/12/16 | 04:00 | 04:27 | 05:30 | |
| 3 | B8.37 | 2010/12/12 | 18:43 | 18:49 | 18:54 | |
| 4 | B8.22 | 2010/12/15 | 12:05 | 12:10 | 12:16 | |
| 5 | B6.96 | 2010/12/15 | 04:27 | 04:35 | 04:41 | |
| 6 | B6.83 | 2010/12/17 | 07:17 | 07:44 | 07:59 | |
| 7 | B5.14 | 2010/12/15 | 23:23 | 23:29 | 23:35 | |
| 8 | B3.76 | 2010/12/13 | 13:24 | 13:30 | 13:39 | |
| 9 | B3.3 | 2010/12/17 | 21:53 | 22:53 | 23:21 | |
| 10 | B2.81 | 2010/12/17 | 09:02 | 09:06 | 09:13 |
Latest news
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
Tuesday, 11 November 2025
X5.1 solar flare, G4 geomagnetic storm watch
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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 | 186 +94.2 |
| Last 30 days | 106.3 +12.6 |