Sunspot region AR12430
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2015/10/09 | 1 | 30 | HRX | S17E60 | |
| 2015/10/10 | 1 | 30 | HSX | S17E47 | |
| 2015/10/11 | 1 | 20 | HRX | S17E33 | |
| 2015/10/12 | 1 | 10 | HRX | S17E19 | |
| 2015/10/13 | 1 | 0 | AXX | S17E08 |
2015/10/09
2015/10/10
2015/10/11
2015/10/12
2015/10/13
|
2015/10/09
2015/10/10
2015/10/11
2015/10/12
2015/10/13
|
Latest news
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
AR13906 19Filaments and prominences 563AR 13905 52Growth of Cycle 25 760Incoming & Unnumbered Active Regions 1259
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/25 | M1.1 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 145.5 -20.9 |
| Last 30 days | 158.8 +11.1 |