Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 635 | 46 | -26 | Ekc | 42.3 | 25.4 | 66 | 25 |
| 2 | 636 | 36 | -11 | Dri | 0.9 | 0.4 | 53 | 6 |
| 3 | 639 | 27 | 23 | Dkc | 26.5 | 18.2 | 52 | 19 |
| 4 | 640 | 20 | -9 | Cki | 9.4 | 9 | 31 | 18 |
| 5 | 642 | 2 | -18.5 | Dai | 7.3 | 4.4 | 24 | 11 |
| 6 | 647 | -35.5 | 12 | Eki | 14.4 | 9.2 | 54 | 17 |
| 7 | 648 | -32 | 19 | Cso | 6.3 | 6.1 | 58 | 6 |
| 8 | 650 | -16 | -21 | Axx | 0.1 | 0.1 | 35 | 1 |
| 9 | 651 | -58 | 14 | Dri | 1.6 | 1.1 | 74 | 4 |
| 10 | 652 | -71 | -37 | Hsx | 1 | 1 | 83 | 1 |
