Sunspot region AR12055
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/05/06 | 3 | 200 | DAO | N10E67 | |
| 2014/05/07 | 7 | 230 | DSO | N10E53 | |
| 2014/05/08 | 5 | 380 | DKO | N11E39 | |
| 2014/05/09 | 4 | 450 | DHO | N12E32 | |
| 2014/05/10 | 12 | 530 | EHI | N12E18 | |
| 2014/05/11 | 11 | 440 | EHO | N12E04 | |
| 2014/05/12 | 7 | 380 | EKO | N12W09 | |
| 2014/05/13 | 10 | 330 | EKO | N13W22 | |
| 2014/05/14 | 16 | 280 | EHO | N12W36 | |
| 2014/05/15 | 9 | 250 | EHO | N12W50 | |
| 2014/05/16 | 2 | 200 | ESO | N13W65 | |
| 2014/05/17 | 3 | 150 | CSO | N13W77 | |
| 2014/05/18 | 1 | 60 | HAX | N13W91 | |
| 2014/05/19 | 1 | 60 | HAX | N13W0* |
2014/05/06
2014/05/07
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2014/05/17
2014/05/18
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2014/05/06
2014/05/07
2014/05/08
2014/05/09
2014/05/10
2014/05/11
2014/05/12
2014/05/13
2014/05/14
2014/05/15
2014/05/16
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2014/05/18
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| C |
|---|
| 5 |
The top 5 solar flares from sunspot region 12055
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.03 | 2014/05/10 | 23:47 | 23:54 | 00:01 | |
| 2 | C3.09 | 2014/05/10 | 08:31 | 08:40 | 08:48 | |
| 3 | C2.29 | 2014/05/11 | 08:07 | 08:10 | 08:14 | |
| 4 | C1.86 | 2014/05/11 | 09:16 | 09:20 | 09:22 | |
| 5 | C1.7 | 2014/05/09 | 11:45 | 11:48 | 11:51 |
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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 | 175.4 +83.6 |
| Last 30 days | 107.3 +14.6 |