Sunspot region AR11636
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2012/12/26 | 4 | 10 | BXO | N13E59 | |
| 2012/12/27 | 2 | 10 | BXO | N12E45 | |
| 2012/12/28 | 1 | 10 | AXX | N09E30 | |
| 2013/01/01 | 6 | 30 | DSO | N14W13 | |
| 2013/01/02 | 3 | 10 | BXO | N14W27 |
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11636
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B9.37 | 2012/12/25 | 15:47 | 15:56 | 16:02 |
Latest news
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
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01:45 UTC - Geomagnetic activity
Minor G1 geomagnetic storm (Kp5) Threshold Reached: 01:30 UTC
Tuesday, 15 April 2025
22:30 UTC - Geomagnetic activity
Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 22:23 UTC
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20:00 UTC - Geomagnetic activity
Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 19:44 UTC
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Minor G1 geomagnetic storm (Kp5) Threshold Reached: 18:59 UTC
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/04/15 | M1.2 |
| Last geomagnetic storm | 2025/04/15 | Kp6+ (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2025 | 134.2 -20.4 |
| April 2025 | 124.1 -10.1 |
| Last 30 days | 124.7 -16.6 |