Sunspot region AR12689
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2017/11/26 | 3 | 20 | CSO | N13W08 | |
| 2017/11/27 | 5 | 60 | CAO | N13W21 | |
| 2017/11/28 | 5 | 60 | CSO | N13W34 | |
| 2017/11/29 | 4 | 60 | CAO | N12W49 | |
| 2017/11/30 | 2 | 40 | HAX | N12W65 | |
| 2017/12/01 | 1 | 40 | HRX | N13W78 |
2017/11/26
2017/11/27
2017/11/28
2017/11/29
2017/11/30
2017/12/01
|
2017/11/26
2017/11/27
2017/11/28
2017/11/29
2017/11/30
2017/12/01
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 12689
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.74 | 2017/11/27 | 11:06 | 11:17 | 11:25 |
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
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/20 | 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 | 142.9 -23.5 |
| Last 30 days | 155.8 +4.5 |