Sunspot region AR9142
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/08/25 | 1 | 30 | HSX | N16E71 | |
| 2000/08/26 | 1 | 30 | HSX | N15E59 | |
| 2000/08/27 | 1 | 50 | HSX | N15E47 | |
| 2000/08/28 | 1 | 40 | HSX | N15E33 | |
| 2000/08/29 | 1 | 20 | HSX | N16E21 | |
| 2000/08/30 | 1 | 20 | HSX | N15E09 | |
| 2000/08/31 | 1 | 20 | HSX | N16W05 | |
| 2000/09/01 | 1 | 20 | HSX | N16W18 | |
| 2000/09/02 | 1 | 20 | HSX | N16W32 | |
| 2000/09/03 | 1 | 10 | HSX | N16W45 | |
| 2000/09/04 | 2 | 20 | BXO | N16W63 |
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
New video about STEVE 11AR4374 24Comet C/2026 A1 (MAPS) for the southern hemisphere 2Coronal Hole 26 1AR4377 6
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/16 | M2.4 |
| Last geomagnetic storm | 2026/02/16 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 97.3 -15.3 |
| Last 30 days | 113.3 +2.3 |