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
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
Deep flare net 6Our Sun can possibly produce a Superflare roughly every 100 years? 562024/12/23 AR13932 M8.9 & M4.1 associated CMEs 52Ask your obscure/"stupid" space weather questions. 139Coronal mass ejection impact and G4 geomagnetic storm 10 & 11 October 2024 937
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/26 | M7.3 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 122.8 -29.7 |
| Last 30 days | 124.4 -31.4 |