Sunspot region AR12813
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2021/04/04 | 1 | 10 | AXX | N21W37 | |
| 2021/04/05 | 1 | 5 | AXX | N21W50 | |
| 2021/04/06 | 1 | 0 | AXX | N20W64 |
2021/04/04
2021/04/05
2021/04/06
|
2021/04/04
2021/04/05
2021/04/06
|
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
Ask your obscure/"stupid" space weather questions. 59SWL issue 1Unspecified geomagnetic activity 1658AR13893 2AR13889 144
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/15 | 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 | 161 -5.4 |
| Last 30 days | 161.7 +14.5 |