Sunspot region AR12169
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/09/18 | 1 | 60 | CSO | N05E66 | |
| 2014/09/19 | 2 | 50 | CAO | N05E53 | |
| 2014/09/20 | 2 | 30 | CSO | N05E42 | |
| 2014/09/21 | 2 | 30 | HAX | N05E26 | |
| 2014/09/22 | 2 | 40 | CAO | N05E14 | |
| 2014/09/23 | 2 | 30 | HSX | N05W02 | |
| 2014/09/24 | 2 | 20 | HSX | N05W15 | |
| 2014/09/25 | 1 | 10 | AXX | N05W28 | |
| 2014/09/26 | 1 | 10 | AXX | N06W43 | |
| 2014/09/27 | 1 | 0 | AXX | N07W56 | |
| 2014/09/28 | 1 | 0 | AXX | N07W56 |
2014/09/18
2014/09/19
2014/09/20
2014/09/21
2014/09/22
2014/09/23
2014/09/24
2014/09/25
2014/09/26
2014/09/27
2014/09/28
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2014/09/18
2014/09/19
2014/09/20
2014/09/21
2014/09/22
2014/09/23
2014/09/24
2014/09/25
2014/09/26
2014/09/27
2014/09/28
|
| C | M |
|---|---|
| 2 | 1 |
The top 3 solar flares from sunspot region 12169
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.71 | 2014/09/18 | 08:37 | 08:41 | 08:53 | |
| 2 | C9.14 | 2014/09/18 | 07:02 | 07:09 | 07:12 | |
| 3 | C4.76 | 2014/09/18 | 17:25 | 17:30 | 17:32 |
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 | 147.6 -68 |
| Last 30 days | 154.6 -57.2 |