Sunspot region AR9450
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/05/05 | 3 | 20 | CRO | S03W07 | |
| 2001/05/06 | 6 | 60 | CAO | S03W20 | |
| 2001/05/07 | 2 | 20 | HSX | S03W36 | |
| 2001/05/08 | 4 | 20 | CSO | S02W49 | |
| 2001/05/09 | 2 | 20 | AXX | S02W66 | |
| 2001/05/10 | 1 | 10 | AXX | S01W78 |
Latest news
Monday, 30 December 2024
Two earth-directed coronal mass ejections
Sunday, 29 December 2024
Strong G3 geoamagnetic storm watch issued
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Latest forum messages
AR13939 2024/12/29 earth directed CME 176Building my own magnetometer 9Space Weather Memes 632Comment limitation 16Incoming & Unnumbered Active Regions 1368
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Space weather facts
| Last X-flare | 2024/12/30 | X1.1 |
| Last M-flare | 2024/12/31 | M1.0 |
| 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 | 134.4 -18.1 |
| Last 30 days | 134.4 -10.6 |