Sunspot region AR10300
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/03/04 | 1 | 10 | AXX | N16E66 | |
| 2003/03/05 | 1 | 30 | HSX | N16E53 | |
| 2003/03/06 | 1 | 10 | HRX | N16E38 | |
| 2003/03/07 | 2 | 10 | AXX | N17E25 | |
| 2003/03/08 | 3 | 10 | BXO | N16E14 | |
| 2003/03/11 | 6 | 20 | BXO | N16W26 | |
| 2003/03/12 | 9 | 30 | DAO | N16W39 | |
| 2003/03/13 | 9 | 40 | CAO | N16W51 | |
| 2003/03/14 | 1 | 50 | HAX | N16W65 | |
| 2003/03/15 | 2 | 20 | AXX | N17W81 |
Latest news
Saturday, 4 May 2024
Sunspot region 3663, X1 solar flare
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
Latest forum messages
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Space weather facts
| Last X-flare | 2024/05/03 | X1.6 |
| Last M-flare | 2024/05/04 | M1.2 |
| Last geomagnetic storm | 2024/05/02 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 154.5 +60.3 |