Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 538 | -52 | -15 | Hsx | 2.2 | 2.1 | 69 | 5 |
| 2 | 622 | 84 | 12 | Hsx | 0.6 | 0.6 | 86 | 1 |
| 3 | 626 | 58 | 20 | Csi | 1.5 | 1.4 | 76 | 6 |
| 4 | 628 | 41 | -7 | Hkx | 9.4 | 9.4 | 58 | 3 |
| 5 | 629 | 38 | 18 | Axx | 0.2 | 0.1 | 59 | 2 |
| 6 | 631 | -3 | 25 | Hsx | 2.1 | 2.1 | 40 | 1 |
| 7 | 632 | -8 | -9 | Bxi | 0.3 | 0.1 | 16 | 8 |
| 8 | 633 | 48 | -29 | Dsi | 4.2 | 1.9 | 69 | 17 |
| 9 | 635 | -33 | -27 | Eko | 14.9 | 8.4 | 55 | 21 |
| 10 | 636 | -42 | -11 | Dai | 3.3 | 2 | 59 | 9 |
| 11 | 637 | 36 | -13.5 | Bxi | 0.2 | 0.1 | 53 | 6 |
| 12 | 639 | -52 | 23 | Ekc | 32.6 | 26.7 | 72 | 28 |
| 13 | 640 | -60 | -10 | Dsi | 7.5 | 5.8 | 75 | 2 |
| 14 | 641 | 23 | -21 | Dao | 2.3 | 1.3 | 42 | 3 |
