Sunspot region AR9474
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/05/27 | 3 | 30 | BXO | N18E53 | |
| 2001/05/28 | 5 | 50 | DAO | N19E42 | |
| 2001/05/29 | 8 | 60 | CAO | N19E29 | |
| 2001/05/30 | 8 | 60 | DAO | N19E15 | |
| 2001/05/31 | 8 | 30 | CSO | N20E02 | |
| 2001/06/01 | 3 | 20 | CSO | N20W14 | |
| 2001/06/02 | 1 | 10 | AXX | N20W27 | |
| 2001/06/03 | 3 | 0 | BXO | N21W38 | |
| 2001/06/04 | 1 | 10 | AXX | N22W51 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 9474
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.74 | 2001/06/06 | 19:10 | 19:20 | 19:24 | |
| 2 | C4.63 | 2001/06/04 | 16:11 | 16:33 | 16:44 |
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|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| Last 30 days | 156.1 +4.7 |