Sunspot region AR8527
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/05/01 | 1 | 0 | AXX | N27E68 | |
| 1999/05/02 | 1 | 20 | HRX | N26E53 | |
| 1999/05/03 | 3 | 20 | HSX | N27E38 | |
| 1999/05/04 | 1 | 10 | HRX | N28E25 | |
| 1999/05/05 | 1 | 10 | HSX | N26E12 | |
| 1999/05/06 | 1 | 0 | AXX | N26E00 | |
| 1999/05/07 | 1 | 0 | AXX | N26W11 | |
| 1999/05/11 | 1 | 0 | AXX | N21W63 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8527
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.19 | 1999/05/02 | 16:37 | 16:52 | 17:16 |
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/24 | M1.4 |
| Last geomagnetic storm | 2024/04/19 | Kp7 (G3) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 128.8 +21.5 |