Sunspot region AR12282
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/02/08 | 1 | 30 | HSX | N15E76 | |
| 2015/02/09 | 2 | 90 | CAO | N15E65 | |
| 2015/02/10 | 7 | 110 | DSO | N14E51 | |
| 2015/02/11 | 10 | 220 | DSO | N11E48 | |
| 2015/02/12 | 13 | 250 | EHO | N11E31 | |
| 2015/02/13 | 15 | 240 | ESO | N10E16 | |
| 2015/02/14 | 10 | 220 | CSI | N10E04 | |
| 2015/02/15 | 13 | 220 | CSI | N11W09 | |
| 2015/02/16 | 8 | 210 | CSO | N11W24 | |
| 2015/02/17 | 10 | 210 | CSO | N11W37 | |
| 2015/02/18 | 7 | 170 | CAO | N11W51 | |
| 2015/02/19 | 6 | 140 | CAO | N11W64 | |
| 2015/02/20 | 2 | 90 | HSX | N10W76 |
2015/02/08
2015/02/09
2015/02/10
2015/02/11
2015/02/12
2015/02/13
2015/02/14
2015/02/15
2015/02/16
2015/02/17
2015/02/18
2015/02/19
2015/02/20
|
2015/02/08
2015/02/09
2015/02/10
2015/02/11
2015/02/12
2015/02/13
2015/02/14
2015/02/15
2015/02/16
2015/02/17
2015/02/18
2015/02/19
2015/02/20
|
| B | C | M |
|---|---|---|
| 4 | 13 | 1 |
The top 10 solar flares from sunspot region 12282
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M3.5 | 2015/02/09 | 22:19 | 23:35 | 00:16 | |
| 2 | C5.01 | 2015/02/18 | 21:53 | 22:08 | 22:13 | |
| 3 | C3.92 | 2015/02/10 | 08:29 | 08:44 | 08:53 | |
| 4 | C2.55 | 2015/02/08 | 08:46 | 09:13 | 09:25 | |
| 5 | C2.4 | 2015/02/09 | 05:21 | 05:28 | 05:32 | |
| 6 | C2.02 | 2015/02/09 | 08:22 | 08:27 | 08:32 | |
| 7 | C1.77 | 2015/02/19 | 00:53 | 00:58 | 01:01 | |
| 8 | C1.47 | 2015/02/11 | 01:37 | 02:06 | 02:20 | |
| 9 | C1.45 | 2015/02/11 | 05:17 | 05:21 | 05:32 | |
| 10 | C1.43 | 2015/02/12 | 14:06 | 14:18 | 14:28 |
Latest news
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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 |