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
Saturday, 4 May 2024
Sunspot region 3663, X1 solar flare
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Latest forum messages
AR3663 216Weakening of Earths magnetic field due to geomagnetic excursion 17Filaments and prominences 72CME Imagery isn't updating since May 3rd. 9AR3664 38
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Space weather facts
| Last X-flare | 2024/05/06 | X4.4 |
| Last M-flare | 2024/05/06 | M1.5 |
| Last geomagnetic storm | 2024/05/02 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 156.6 +63.6 |