Sunspot region AR8915
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/03/17 | 1 | 80 | HSX | N22E76 | |
| 2000/03/18 | 1 | 130 | HSX | N23E62 | |
| 2000/03/19 | 3 | 170 | CSO | N23E49 | |
| 2000/03/20 | 2 | 170 | HSX | N23E36 | |
| 2000/03/21 | 2 | 200 | HSX | N23E24 | |
| 2000/03/22 | 4 | 170 | CAO | N22E13 | |
| 2000/03/23 | 2 | 210 | HAX | N23W01 | |
| 2000/03/24 | 1 | 140 | HSX | N23W14 | |
| 2000/03/25 | 1 | 170 | HSX | N23W27 | |
| 2000/03/26 | 2 | 130 | HSX | N23W41 | |
| 2000/03/27 | 1 | 150 | HSX | N23W52 | |
| 2000/03/28 | 1 | 170 | HSX | N23W65 | |
| 2000/03/29 | 1 | 150 | HSX | N22W78 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8915
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.14 | 2000/03/23 | 06:09 | 06:13 | 06:17 |
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 | 151.6 -63.9 |
| Last 30 days | 158.3 -54.2 |