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
Wednesday, 15 May 2024
More X-flares!
Tuesday, 14 May 2024
X8.7 solar flare
Monday, 13 May 2024
M6.6 solar flare with earth-directed CME
Latest forum messages
Jul 2012 CME impact on Stereo-A 30Incoming Active Regions 336AR3664 1052Records from current activity discussion 5That was close..? 43
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Space weather facts
| Last X-flare | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/15 | M3.2 |
| Last geomagnetic storm | 2024/05/13 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 151.7 +15.2 |
| Last 30 days | 176.9 +74.3 |