Sunspot region AR12768
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2020/07/28 | 1 | 10 | AXX | N25E65 | |
| 2020/07/29 | 1 | 5 | AXX | N20E54 | |
| 2020/07/30 | 1 | 20 | HSX | N26E40 | |
| 2020/07/31 | 2 | 10 | BXO | N26E27 | |
| 2020/08/01 | 1 | 10 | AXX | N26E14 |
2020/07/28
2020/07/29
2020/07/30
2020/07/31
2020/08/01
|
2020/07/28
2020/07/29
2020/07/30
2020/07/31
2020/08/01
|
Latest news
Sunday, 7 December 2025
M8.1 solar flare with earth-directed CME
Monday, 1 December 2025
X1.9 solar flare, Coronal hole faces Earth
Friday, 14 November 2025
X4.0 solar flare
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/21 | M1.3 |
| Last geomagnetic storm | 2025/12/21 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 116.9 +25.1 |
| Last 30 days | 110.1 +23.7 |