Sunspot region AR8813
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/12/30 | 5 | 40 | DRO | S15E64 | |
| 1999/12/31 | 4 | 40 | DRO | S17E50 | |
| 2000/01/01 | 8 | 40 | DRO | S17E38 | |
| 2000/01/02 | 6 | 50 | DSO | S17E21 | |
| 2000/01/03 | 7 | 60 | DAO | S16E08 | |
| 2000/01/04 | 14 | 130 | DAO | S16W07 | |
| 2000/01/05 | 12 | 140 | DSO | S16W20 | |
| 2000/01/06 | 6 | 120 | DSO | S15W32 | |
| 2000/01/07 | 7 | 130 | DSO | S16W47 | |
| 2000/01/08 | 7 | 100 | CSO | S16W62 | |
| 2000/01/09 | 1 | 120 | HAX | S15W75 | |
| 2000/01/10 | 1 | 50 | HSX | S15W87 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8813
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.33 | 2000/01/02 | 22:20 | 22:27 | 22:37 |
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/31 | M7.11 |
| Last geomagnetic storm | 2026/01/02 | Kp5 (G1) |
| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 122 -2 |
| Last 30 days | 111.1 +8.3 |