Sunspot region AR8714
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/09/30 | 1 | 0 | AXX | N11E72 | |
| 1999/10/01 | 1 | 20 | HSX | N12E56 | |
| 1999/10/02 | 2 | 20 | CSO | N13E44 | |
| 1999/10/03 | 1 | 20 | HSX | N14E30 | |
| 1999/10/04 | 2 | 20 | HSX | N14E17 | |
| 1999/10/05 | 1 | 10 | HSX | N13E04 | |
| 1999/10/06 | 2 | 10 | BXO | N14W09 | |
| 1999/10/07 | 2 | 10 | BXO | N14W22 | |
| 1999/10/08 | 2 | 10 | BXO | N13W36 | |
| 1999/10/09 | 2 | 0 | AXX | N14W43 | |
| 1999/10/10 | 1 | 0 | AXX | N18W56 | |
| 1999/10/11 | 2 | 20 | CSO | N16W71 | |
| 1999/10/12 | 2 | 30 | HSX | N14W83 | |
| 1999/10/13 | 1 | 0 | AXX | N15W98 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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Space weather facts
| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M1.0 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 121 +35.1 |
| Last 30 days | 102.1 +47 |
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