Sunspot region AR9781
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/01/12 | 1 | 90 | HSX | S06E64 | |
| 2002/01/13 | 1 | 80 | HSX | S05E52 | |
| 2002/01/14 | 1 | 60 | HSX | S05E39 | |
| 2002/01/15 | 1 | 60 | HSX | S04E25 | |
| 2002/01/16 | 1 | 60 | HSX | S05E13 | |
| 2002/01/17 | 2 | 80 | HAX | S05W01 | |
| 2002/01/18 | 1 | 100 | HSX | S04W14 | |
| 2002/01/19 | 1 | 80 | HSX | S05W28 | |
| 2002/01/20 | 1 | 80 | HSX | S05W42 | |
| 2002/01/21 | 2 | 60 | HSX | S04W55 | |
| 2002/01/22 | 1 | 70 | HSX | S04W69 | |
| 2002/01/23 | 1 | 50 | HSX | S06W82 | |
| 2002/01/24 | 1 | 30 | HAX | S03W95 |
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
questionable/bad SWL ideas 4AR13939 2024/12/29 earth directed CME 536Unspecified geomagnetic activity 1770AR 3947 81jsoc 87
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Space weather facts
| Last X-flare | 2025/01/03 | X1.1 |
| Last M-flare | 2025/01/04 | M7.7 |
| Last geomagnetic storm | 2025/01/01 | Kp8 (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2024 | 154.5 +2 |
| January 2025 | 175.3 +20.8 |
| Last 30 days | 143.1 +12.6 |