Sunspot region AR11915
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/12/04 | 3 | 10 | BXO | S29W08 | |
| 2013/12/05 | 3 | 30 | CAO | S29W23 | |
| 2013/12/06 | 9 | 80 | CAO | S29W37 | |
| 2013/12/07 | 10 | 30 | DRO | S30W48 | |
| 2013/12/08 | 4 | 10 | BXO | S30W59 |
2013/12/04
2013/12/05
2013/12/06
2013/12/07
2013/12/08
|
2013/12/04
2013/12/05
2013/12/06
2013/12/07
2013/12/08
|
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
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.1 |
| 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 | 103.3 -49.2 |
| Last 30 days | 114 -43.9 |