Sunspot region AR10285
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/02/09 | 1 | 60 | HSX | S10E75 | |
| 2003/02/10 | 1 | 70 | HAX | S11E65 | |
| 2003/02/11 | 2 | 70 | CAO | S11E51 | |
| 2003/02/12 | 2 | 60 | CAO | S11E38 | |
| 2003/02/13 | 2 | 50 | CSO | S11E25 | |
| 2003/02/14 | 3 | 30 | CAO | S11E12 | |
| 2003/02/15 | 4 | 30 | CAO | S11W01 | |
| 2003/02/16 | 8 | 20 | BXO | S11W14 | |
| 2003/02/17 | 4 | 10 | CSO | S12W27 |
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
AR13906 15AR 13905 45Incoming & Unnumbered Active Regions 1259Coronal mass ejection impact and G4 geomagnetic storm 10 & 11 October 2024 92950 mhz F2 46
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/24 | M1.0 |
| 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 | 144.7 -21.7 |
| Last 30 days | 158.7 +10.9 |