Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 629 | 49 | 8 | A | 0.2 | 0.1 | 66 | 2 |
| 2 | 622 | 44.5 | 13 | E | 25.3 | 17.3 | 63 | 17 |
| 3 | 611 | -14 | 5 | A | 0.2 | 0.1 | 23 | 4 |
| 4 | 634 | -13 | 15 | B | 0.4 | 0.1 | 31 | 11 |
| 5 | 636 | -23.5 | 6 | E | 50 | 46.6 | 36 | 50 |
| 6 | 637 | -29 | 14 | D | 6.2 | 3.8 | 47 | 43 |
| 7 | 639 | -43 | 6 | C | 6.2 | 5.9 | 60 | 8 |
| 8 | 640 | -69.5 | -15 | J | 2.9 | 2.9 | 82 | 2 |
| 9 | 638 | -33.5 | -9.5 | D | 8.8 | 5.7 | 50 | 15 |
| 10 | 635 | -14 | -17 | C | 1.3 | 0.8 | 31 | 15 |
| 11 | 626 | 38.5 | -15.5 | B | 0.2 | 0.1 | 56 | 4 |
| 12 | 625 | 66 | -8 | A | 0.1 | 0.1 | 80 | 1 |
| 13 | 627 | 74 | -11.5 | C | 1.4 | 1.3 | 84 | 3 |
