Sunspot region AR12724
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2018/10/13 | 1 | 20 | HRX | S08E57 | |
| 2018/10/14 | 1 | 10 | HSX | S08E40 | |
| 2018/10/15 | 1 | 10 | AXX | S07E27 |
2018/10/13
2018/10/14
2018/10/15
|
2018/10/13
2018/10/14
2018/10/15
|
| B | C |
|---|---|
| 3 | 1 |
The top 4 solar flares from sunspot region 12724
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.02 | 2018/10/12 | 14:04 | 14:08 | 14:13 | |
| 2 | B5.2 | 2021/05/27 | 00:58 | 01:01 | 01:18 | |
| 3 | B3.34 | 2018/10/13 | 13:28 | 13:34 | 13:42 | |
| 4 | B3.05 | 2018/10/12 | 01:43 | 01:50 | 01:56 |
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Latest forum messages
Red Auroras 20May 2024 Geomagnetic Storms from AR 13664 (2) 336Incoming Active Regions 380Filaments and prominences 134Growth of Cycle 25 438
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Space weather facts
| Last X-flare | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/23 | M1.7 |
| Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 153.8 +17.3 |
| Last 30 days | 152.9 +22.5 |