Sunspot region AR12227
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/12/03 | 1 | 60 | HSX | S03E71 | |
| 2014/12/04 | 1 | 110 | HSX | S05E59 | |
| 2014/12/05 | 1 | 80 | HSX | S04E45 | |
| 2014/12/06 | 1 | 120 | HSX | S03E32 | |
| 2014/12/07 | 1 | 100 | HSX | S04E18 | |
| 2014/12/08 | 2 | 100 | HAX | S04E07 | |
| 2014/12/09 | 3 | 150 | CSO | S04W07 | |
| 2014/12/10 | 3 | 150 | CSO | S04W21 | |
| 2014/12/11 | 4 | 120 | CAO | S03W34 | |
| 2014/12/12 | 7 | 120 | CAO | S03W47 | |
| 2014/12/13 | 1 | 140 | HSX | S04W60 | |
| 2014/12/14 | 1 | 140 | HSX | S04W60 | |
| 2014/12/15 | 1 | 80 | HAX | S04W87 | |
| 2014/12/16 | 1 | 80 | HAX | S04W0* |
2014/12/03
2014/12/04
2014/12/05
2014/12/06
2014/12/07
2014/12/08
2014/12/09
2014/12/10
2014/12/11
2014/12/12
2014/12/13
2014/12/14
2014/12/15
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2014/12/03
2014/12/04
2014/12/05
2014/12/06
2014/12/07
2014/12/08
2014/12/09
2014/12/10
2014/12/11
2014/12/12
2014/12/13
2014/12/14
2014/12/15
|
| C |
|---|
| 5 |
The top 5 solar flares from sunspot region 12227
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.71 | 2014/12/13 | 05:55 | 05:59 | 06:05 | |
| 2 | C5.71 | 2014/12/13 | 10:03 | 10:10 | 10:16 | |
| 3 | C4.12 | 2014/12/14 | 05:48 | 05:53 | 06:00 | |
| 4 | C3.86 | 2014/12/13 | 03:13 | 03:18 | 03:25 | |
| 5 | C3.04 | 2014/12/14 | 01:47 | 01:53 | 01:58 |
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| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/01 | M2.4 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| April 2025 | 147 -7.6 |
| Last 30 days | 128.8 -21.8 |