Sunspot region AR8916
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/03/18 | 1 | 70 | HSX | N12E74 | |
| 2000/03/19 | 6 | 280 | CSO | N13E64 | |
| 2000/03/20 | 11 | 260 | DAO | N14E53 | |
| 2000/03/21 | 16 | 250 | ESO | N13E40 | |
| 2000/03/22 | 10 | 300 | DAO | N13E27 | |
| 2000/03/23 | 13 | 240 | EAO | N12E14 | |
| 2000/03/24 | 11 | 180 | CAO | N13E01 | |
| 2000/03/25 | 10 | 140 | DAO | N12W14 | |
| 2000/03/26 | 9 | 110 | DSO | N12W27 | |
| 2000/03/27 | 5 | 140 | DSO | N13W42 | |
| 2000/03/28 | 6 | 130 | DSO | N13W56 | |
| 2000/03/29 | 4 | 130 | DSO | N13W68 | |
| 2000/03/30 | 1 | 60 | HSX | N12W84 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8916
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.11 | 2000/03/26 | 14:46 | 15:07 | 15:25 |
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| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/02/23 | M4.9 |
| Last geomagnetic storm | 2025/02/19 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2025 | 137 -17.5 |
| February 2025 | 154.3 +17.3 |
| Last 30 days | 150.6 -11.5 |