Sunspot region AR12348
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/05/15 | 5 | 100 | HSX | S09E60 | |
| 2015/05/16 | 3 | 110 | HSX | S10E48 | |
| 2015/05/17 | 1 | 110 | HSX | S11E34 | |
| 2015/05/18 | 1 | 100 | HSX | S10E21 | |
| 2015/05/19 | 2 | 90 | HAX | S10E07 | |
| 2015/05/20 | 2 | 80 | HAX | S10W06 | |
| 2015/05/21 | 1 | 80 | HAX | S10W20 | |
| 2015/05/22 | 1 | 40 | HAX | S11W32 | |
| 2015/05/23 | 1 | 50 | HSX | S11W45 | |
| 2015/05/24 | 1 | 40 | HSX | S12W59 | |
| 2015/05/25 | 1 | 30 | HSX | S12W72 | |
| 2015/05/26 | 1 | 30 | HSX | S11W84 | |
| 2015/05/27 | 1 | 30 | HSX | S11W98 |
2015/05/15
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2015/05/15
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2015/05/18
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2015/05/23
2015/05/24
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|
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/14 | M3.0 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 151.6 -63.9 |
| Last 30 days | 158.3 -54.2 |