Sunspot region AR12340
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/05/08 | 1 | 30 | HRX | S06E65 | |
| 2015/05/09 | 4 | 50 | CAO | S07E52 | |
| 2015/05/10 | 5 | 40 | CAO | S09E38 | |
| 2015/05/11 | 3 | 20 | CAO | S08E26 | |
| 2015/05/12 | 5 | 20 | HRX | S08E12 | |
| 2015/05/13 | 1 | 10 | AXX | S07W00 | |
| 2015/05/14 | 2 | 0 | AXX | S08W13 |
2015/05/08
2015/05/09
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2015/05/11
2015/05/12
2015/05/13
2015/05/14
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2015/05/08
2015/05/09
2015/05/10
2015/05/11
2015/05/12
2015/05/13
2015/05/14
|
Latest news
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/22 | M1.3 |
| Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2024 | 154.5 +2 |
| January 2025 | 145.8 -8.7 |
| Last 30 days | 161.9 +43 |