Sunspot region AR8815
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/01/01 | 2 | 30 | CRO | N10E61 | |
| 2000/01/02 | 9 | 40 | CRO | N10E48 | |
| 2000/01/03 | 12 | 70 | CAO | N08E35 | |
| 2000/01/04 | 15 | 50 | CAO | N10E22 | |
| 2000/01/05 | 14 | 20 | BXO | N10E11 | |
| 2000/01/06 | 3 | 10 | HRX | N11W02 | |
| 2000/01/07 | 10 | 20 | BXO | N10W17 | |
| 2000/01/08 | 3 | 0 | BXO | N12W33 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8815
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.9 | 2000/01/03 | 04:13 | 04:21 | 04:36 |
Latest news
Tuesday, 13 May 2025
X1.1 solar flare from sunspot region 4086
Tuesday, 15 April 2025
CME arrival, G3 storm watch
Friday, 28 March 2025
X1.1 solar flare
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Space weather facts
| Last X-flare | 2025/05/14 | X2.7 |
| Last M-flare | 2025/05/14 | M1.2 |
| Last geomagnetic storm | 2025/05/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2025 | 140.6 +6.4 |
| May 2025 | 74.9 -65.7 |
| Last 30 days | 99.8 -31.1 |