Sunspot region AR10313
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/03/14 | 8 | 30 | CSO | N32E00 | |
| 2003/03/15 | 6 | 70 | DAO | N33W14 | |
| 2003/03/16 | 4 | 60 | DSO | N33W26 | |
| 2003/03/17 | 5 | 50 | DAO | N33W38 | |
| 2003/03/18 | 3 | 10 | AXX | N30W53 |
Latest news
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Thursday, 22 February 2024
X6.3 solar flare
Latest forum messages
C5.6 12/04/2024 CME 35AR3639 13AR 3637, 3638, 3643 29Space Weather Memes 333Where to find data for current polarity on the northern hemisphere of the sun? 27
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/16 | M1.1 |
| Last geomagnetic storm | 2024/03/25 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |