Sunspot region AR10813
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2005/10/05 | 5 | 60 | DSO | S06E30 | |
| 2005/10/06 | 21 | 150 | DAC | S08E18 | |
| 2005/10/07 | 18 | 130 | DAI | S08E05 | |
| 2005/10/08 | 21 | 120 | DAO | S08W08 | |
| 2005/10/09 | 14 | 80 | DAO | S08W22 | |
| 2005/10/10 | 6 | 30 | DSO | S08W35 | |
| 2005/10/11 | 1 | 20 | HSX | S07W48 | |
| 2005/10/12 | 2 | 30 | BXO | S08W62 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 10813
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.04 | 2005/10/05 | 08:13 | 08:22 | 08:29 |
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
AR4366 921Current Farside Activity 359X8 CME 90Space Weather Memes 789Incoming & Unnumbered Active Regions 151
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Space weather facts
| Last X-flare | 2026/02/04 | X4.3 |
| Last M-flare | 2026/02/05 | M1.1 |
| Last geomagnetic storm | 2026/02/05 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 140.8 +28.2 |
| Last 30 days | 124.4 +17 |