Sunspot region AR8881
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/02/22 | 3 | 10 | BXO | N19E53 | |
| 2000/02/23 | 4 | 20 | CRO | N19E40 | |
| 2000/02/24 | 10 | 40 | CSO | N20E24 | |
| 2000/02/25 | 6 | 50 | DAO | N19E11 | |
| 2000/02/26 | 8 | 40 | CRO | N19W03 | |
| 2000/02/27 | 10 | 40 | DAO | N19W17 | |
| 2000/02/28 | 8 | 50 | DSO | N19W31 | |
| 2000/02/29 | 6 | 50 | DSO | N19W44 | |
| 2000/03/01 | 5 | 60 | CSO | N19W58 | |
| 2000/03/02 | 3 | 60 | CSO | N19W71 |
Latest news
Thursday, 16 January 2025
Coronal hole faces Earth
Saturday, 4 January 2025
Sunspot region 3947, X-class solar flares
Monday, 30 December 2024
Two earth-directed coronal mass ejections
Latest forum messages
AR 3967 33Penticton down? 701/21/2025 AR 3967 M3.3 CME 2The Terminator Theory and Implications for growth of Cycle 25 64Filaments and prominences 615
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/21 | M3.3 |
| 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 | 145.2 -9.3 |
| Last 30 days | 163.2 +45.8 |