Sunspot region AR9671
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2001/10/18 | 5 | 20 | BXO | N15E32 | |
| 2001/10/19 | 8 | 30 | DSO | N15E18 | |
| 2001/10/20 | 14 | 100 | DAO | N16E04 | |
| 2001/10/21 | 15 | 80 | DSO | N15W09 | |
| 2001/10/22 | 10 | 50 | DSO | N15W22 | |
| 2001/10/23 | 6 | 50 | CAO | N13W39 | |
| 2001/10/24 | 3 | 10 | AXX | N14W52 | |
| 2001/10/25 | 3 | 10 | BXO | N16W62 |
| C | M |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 9671
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M2.06 | 2001/10/19 | 02:52 | 02:58 | 03:03 | |
| 2 | C4.58 | 2001/10/19 | 15:45 | 15:48 | 15:51 |
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| Monthly mean Sunspot Number | |
|---|---|
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