Sunspot region AR8575
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/06/07 | 2 | 0 | AXX | N13E32 | |
| 1999/06/08 | 3 | 30 | CRO | N14E23 | |
| 1999/06/09 | 4 | 10 | BXO | N14E07 | |
| 1999/06/10 | 2 | 10 | BXO | N13W07 | |
| 1999/06/11 | 3 | 10 | BXO | N14W18 | |
| 1999/06/12 | 5 | 10 | CRO | N13W31 | |
| 1999/06/13 | 6 | 10 | BXO | N14W45 | |
| 1999/06/14 | 3 | 10 | BXO | N14W57 | |
| 1999/06/15 | 2 | 0 | BXO | N15W71 | |
| 1999/06/16 | 1 | 40 | HSX | N16W85 |
Latest news
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
Strong far side CME 224Filaments and prominences 527AR 13901 110AR 13903 1Incoming & Unnumbered Active Regions 1246
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/20 | M1.1 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 142.7 -23.8 |
| Last 30 days | 156.1 +4.7 |