Sunspot region AR11630
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/12/10 | 5 | 40 | DAO | N18E02 | |
| 2012/12/11 | 15 | 70 | DAI | N19W11 | |
| 2012/12/12 | 20 | 90 | CAI | N19W25 | |
| 2012/12/13 | 15 | 30 | DAI | N19W39 | |
| 2012/12/14 | 8 | 50 | DAO | N20W52 | |
| 2012/12/15 | 2 | 10 | BXO | N20W66 |
| B | C |
|---|---|
| 10 | 3 |
The top 10 solar flares from sunspot region 11630
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.93 | 2012/12/10 | 05:49 | 05:58 | 06:01 | |
| 2 | C2.07 | 2012/12/09 | 17:41 | 17:47 | 17:52 | |
| 3 | C1.05 | 2012/12/09 | 19:55 | 20:08 | 20:40 | |
| 4 | B9.39 | 2012/12/09 | 20:44 | 20:47 | 20:50 | |
| 5 | B8.9 | 2012/12/10 | 00:44 | 00:52 | 00:56 | |
| 6 | B8.11 | 2012/12/11 | 00:40 | 00:46 | 00:49 | |
| 7 | B8.08 | 2012/12/12 | 00:02 | 00:11 | 00:18 | |
| 8 | B8.02 | 2012/12/11 | 23:41 | 23:46 | 23:49 | |
| 9 | B7.89 | 2012/12/11 | 03:02 | 03:10 | 03:15 | |
| 10 | B6.69 | 2012/12/10 | 03:32 | 03:38 | 03:42 |
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 103.3 -49.2 |
| Last 30 days | 115.4 -40.8 |