Sunspot region AR10103
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/09/04 | 9 | 130 | DAI | N15E73 | |
| 2002/09/05 | 8 | 110 | DAO | N14E60 | |
| 2002/09/06 | 20 | 120 | DAO | N15E46 | |
| 2002/09/07 | 20 | 140 | DAO | N15E31 | |
| 2002/09/08 | 25 | 180 | DAO | N15E20 | |
| 2002/09/09 | 27 | 200 | DAI | N16E06 | |
| 2002/09/10 | 34 | 240 | DAI | N15W07 | |
| 2002/09/11 | 37 | 590 | EKI | N15W20 | |
| 2002/09/12 | 35 | 490 | EKC | N15W33 | |
| 2002/09/13 | 28 | 330 | EAI | N16W45 | |
| 2002/09/14 | 23 | 290 | EAI | N16W58 | |
| 2002/09/15 | 11 | 200 | EAO | N16W71 | |
| 2002/09/16 | 8 | 100 | EAO | N16W84 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 10103
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.33 | 2002/09/10 | 14:32 | 14:36 | 14:38 | |
| 2 | C1.73 | 2002/09/09 | 23:31 | 23:34 | 23:37 |
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Space weather facts
| Last X-flare | 2024/05/15 | X2.9 |
| Last M-flare | 2024/05/17 | M7.1 |
| Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| May 2024 | 157.7 +21.2 |
| Last 30 days | 171.7 +57.7 |