Sunspot region AR10357
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/05/12 | 3 | 40 | CSO | S16E70 | |
| 2003/05/13 | 6 | 70 | ESO | S16E56 | |
| 2003/05/14 | 4 | 80 | DSO | S16E43 | |
| 2003/05/15 | 4 | 50 | DSO | S16E30 | |
| 2003/05/16 | 3 | 40 | DSO | S17E18 | |
| 2003/05/17 | 4 | 50 | DAO | S17E07 | |
| 2003/05/18 | 11 | 50 | DAO | S15W06 | |
| 2003/05/19 | 14 | 50 | DSI | S16W20 | |
| 2003/05/20 | 18 | 60 | CAO | S16W34 | |
| 2003/05/21 | 10 | 50 | CSO | S15W48 | |
| 2003/05/22 | 8 | 40 | CAO | S16W61 | |
| 2003/05/23 | 8 | 60 | CSO | S16W73 |
| B |
|---|
| 2 |
The top 2 solar flares from sunspot region 10357
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B7.59 | 2003/05/18 | 17:11 | 17:16 | 17:24 | |
| 2 | B4.66 | 2003/05/17 | 18:28 | 18:35 | 18:56 |
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| Last X-flare | 2024/09/14 | X4.54 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 149.4 -66.1 |
| Last 30 days | 156.7 -55.8 |