Sunspot region AR12252
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/12/28 | 1 | 80 | HSX | S19E77 | |
| 2014/12/29 | 1 | 60 | HAX | S20E62 | |
| 2014/12/30 | 1 | 90 | HAX | S22E49 | |
| 2014/12/31 | 3 | 90 | CAO | S18E37 | |
| 2015/01/01 | 2 | 100 | CAO | S20E24 | |
| 2015/01/02 | 2 | 90 | HAX | S20E11 | |
| 2015/01/03 | 1 | 60 | HAX | S20W01 | |
| 2015/01/04 | 2 | 60 | HSX | S20W15 | |
| 2015/01/05 | 2 | 50 | HAX | S20W27 | |
| 2015/01/06 | 1 | 10 | HAX | S19W41 | |
| 2015/01/07 | 1 | 10 | AXX | S20W54 | |
| 2015/01/08 | 1 | 10 | AXX | S19W66 |
2014/12/28
2014/12/29
2014/12/30
2014/12/31
2015/01/01
2015/01/02
2015/01/03
2015/01/04
2015/01/05
2015/01/06
2015/01/07
2015/01/08
|
2014/12/28
2014/12/29
2014/12/30
2014/12/31
2015/01/01
2015/01/02
2015/01/03
2015/01/04
2015/01/05
2015/01/06
2015/01/07
2015/01/08
|
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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 |