Sunspot region AR8964
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/04/17 | 3 | 10 | BXO | N34E21 | |
| 2000/04/18 | 6 | 30 | CAO | N34E08 | |
| 2000/04/19 | 4 | 20 | DSO | N34W04 | |
| 2000/04/20 | 2 | 20 | CSO | N34W17 | |
| 2000/04/21 | 2 | 10 | HRX | N34W31 | |
| 2000/04/22 | 1 | 10 | HRX | N35W44 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8964
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.53 | 2000/04/24 | 16:25 | 16:28 | 16:30 |
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/10 | M4.2 |
| Last geomagnetic storm | 2024/11/09 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 186 +19.6 |
| Last 30 days | 163.1 +14.2 |