Sunspot region AR12755
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2020/01/02 | 3 | 20 | BXO | S35E51 | |
| 2020/01/03 | 4 | 30 | BXO | S34E35 | |
| 2020/01/04 | 3 | 20 | BXO | S34E22 | |
| 2020/01/05 | 1 | 10 | AXX | S35E09 | |
| 2020/01/06 | 1 | 10 | AXX | S35W04 |
2020/01/02
2020/01/03
2020/01/04
2020/01/05
2020/01/06
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2020/01/02
2020/01/03
2020/01/04
2020/01/05
2020/01/06
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Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/03/30 | M1.5 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 127.5 -27.1 |
| Last 30 days | 127.5 -24.7 |