Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 620 | 62 | -14 | E | 9 | 3 | 78 | 6 |
| 2 | 621 | 36 | 37 | D | 1 | 0.4 | 61 | 8 |
| 3 | 622 | 26.5 | -11.5 | D | 3.2 | 3 | 44 | 5 |
| 4 | 626 | 12 | 8 | D | 8.3 | 7 | 19 | 15 |
| 5 | 627 | 9 | -15.5 | E | 64 | 38 | 30 | 27 |
| 6 | 628 | 4.5 | 10.5 | B | 0.4 | 0.2 | 12 | 6 |
| 7 | 630 | -2.5 | -14 | B | 0.3 | 0.1 | 26 | 6 |
| 8 | 631 | -12 | 15.5 | C | 0.5 | 0.3 | 27 | 5 |
| 9 | 633 | 18 | -10 | B | 0.7 | 0.1 | 32 | 13 |
| 10 | 635 | 46 | 11 | B | 0.2 | 0.1 | 60 | 4 |
| 11 | 637 | 59.5 | 12 | B | 0.3 | 0.1 | 74 | 7 |
| 12 | 639 | -30.4 | 11 | A | 0.6 | 0.6 | 4 | 1 |
| 13 | 640 | -70 | 34.5 | J | 1.2 | 1.2 | 81 | 1 |
| 14 | 641 | 17 | 38.5 | C | 0.8 | 0.4 | 53 | 3 |
