Sunspot region AR12575
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2016/08/09 | 2 | 30 | CSO | N16E66 | |
| 2016/08/10 | 2 | 50 | CSO | N16E52 | |
| 2016/08/11 | 1 | 10 | HRX | N15E37 | |
| 2016/08/12 | 2 | 10 | HRX | N14E22 | |
| 2016/08/13 | 2 | 10 | AXX | N14E08 | |
| 2016/08/14 | 2 | 10 | AXX | N14W04 | |
| 2016/08/17 | 3 | 10 | BXO | N14W40 |
2016/08/09
2016/08/10
2016/08/11
2016/08/12
2016/08/13
2016/08/14
2016/08/17
|
2016/08/09
2016/08/10
2016/08/11
2016/08/12
2016/08/13
2016/08/14
2016/08/17
|
Latest news
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Latest forum messages
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/23 | M8.9 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 106.6 -45.9 |
| Last 30 days | 116.1 -41.8 |