Sunspot region AR12412
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/09/07 | 3 | 20 | CRO | S08E58 | |
| 2015/09/08 | 4 | 40 | DAO | S07E44 | |
| 2015/09/09 | 7 | 30 | CSO | S07E30 | |
| 2015/09/10 | 6 | 30 | CRO | S08E17 | |
| 2015/09/11 | 9 | 30 | CRO | S08E04 | |
| 2015/09/12 | 9 | 20 | CRI | S07W09 | |
| 2015/09/13 | 4 | 10 | BXO | S07W22 | |
| 2015/09/14 | 4 | 10 | BXO | S07W22 |
2015/09/07
2015/09/08
2015/09/09
2015/09/10
2015/09/11
2015/09/12
2015/09/13
2015/09/14
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2015/09/07
2015/09/08
2015/09/09
2015/09/10
2015/09/11
2015/09/12
2015/09/13
2015/09/14
|
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Space weather facts
| Last X-flare | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/17 | M7.1 |
| Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 156.6 +20.1 |
| Last 30 days | 174.5 +64.4 |