Sunspot region AR9958
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/05/18 | 4 | 140 | CSO | N04E50 | |
| 2002/05/19 | 6 | 100 | CSO | N04E37 | |
| 2002/05/20 | 2 | 90 | CSO | N04E24 | |
| 2002/05/21 | 2 | 90 | HSX | N04E09 | |
| 2002/05/22 | 1 | 80 | HSX | N04W04 | |
| 2002/05/23 | 1 | 70 | HSX | N04W17 | |
| 2002/05/24 | 1 | 60 | HSX | N04W32 | |
| 2002/05/25 | 1 | 40 | HSX | N04W44 | |
| 2002/05/26 | 1 | 30 | HSX | N05W58 | |
| 2002/05/27 | 1 | 40 | HSX | N04W71 | |
| 2002/05/28 | 1 | 40 | HSX | N04W85 |
Latest news
Sunday, 12 May 2024
Small CME impact, Record visitor amount
Saturday, 11 May 2024
Strongest geomagnetic storm since 2003, X5.8 solar flare
Saturday, 11 May 2024
Extreme G5 geomagnetic storm
Latest forum messages
May 2024 Geomagnetic Storms from AR 13664 (2) 209Alternate Community Pages 32024 - ACE 6Anomaly.. 10Solar wind near 1000 kilometers per second?! 4
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Space weather facts
| Last X-flare | 2024/05/11 | X1.5 |
| Last M-flare | 2024/05/12 | X0.9 |
| Last geomagnetic storm | 2024/05/11 | Kp9 (G5) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 140.5 +4 |
| Last 30 days | 172.8 +81.3 |