Sunspot region AR10084
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/08/19 | 1 | 110 | HAX | S16E64 | |
| 2002/08/20 | 1 | 100 | HAX | S16E50 | |
| 2002/08/21 | 5 | 100 | CSO | S17E39 | |
| 2002/08/22 | 14 | 110 | CAO | S16E26 | |
| 2002/08/23 | 18 | 80 | DAO | S17E12 | |
| 2002/08/24 | 19 | 90 | DAO | S15E00 | |
| 2002/08/25 | 14 | 70 | DAO | S16W12 | |
| 2002/08/26 | 6 | 70 | DAO | S16W26 | |
| 2002/08/27 | 3 | 50 | CAO | S17W39 | |
| 2002/08/28 | 6 | 40 | DAO | S17W53 | |
| 2002/08/29 | 3 | 60 | CAO | S17W66 | |
| 2002/08/30 | 1 | 30 | HSX | S17W79 |
Latest news
Saturday, 14 September 2024
X4.5 solar flare with a fast coronal mass ejection
Thursday, 12 September 2024
G3 geomagnetic storm watch due to CME passage
Monday, 12 August 2024
Severe G4 geomagnetic storm
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/14 | M3.0 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 151.6 -63.9 |
| Last 30 days | 158.3 -54.2 |