Sunspot region AR11259
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2011/07/19 | 1 | 30 | DAO | N26E69 | |
| 2011/07/20 | 3 | 100 | CSO | N25E56 | |
| 2011/07/21 | 12 | 80 | CSO | N25E42 | |
| 2011/07/22 | 13 | 130 | DSI | N25E32 | |
| 2011/07/23 | 13 | 60 | DSO | N25E18 | |
| 2011/07/24 | 3 | 40 | CAO | N25E02 | |
| 2011/07/25 | 3 | 10 | BXO | N25W10 | |
| 2011/07/26 | 2 | 10 | BXO | N25W23 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11259
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B7.12 | 2011/07/20 | 17:51 | 17:56 | 18:01 |
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 | 146.1 -69.4 |
| Last 30 days | 152.7 -59.2 |