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 |
Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
IMF - BT strength 4What are these long and thin eruptions? 6AR 3637, 3638, 3643 89Unproven theories 341Space Weather Memes 338
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/25 | M1.3 |
| Last geomagnetic storm | 2024/04/19 | Kp7 (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 133.4 +25.6 |