Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 513 | 59 | 0.5 | A | 0.1 | 0.1 | 75 | 1 |
| 2 | 504 | 68 | 17.5 | A | 0.1 | 0.1 | 81 | 1 |
| 3 | 506 | 40 | 27.5 | E | 16.1 | 5.3 | 61 | 42 |
| 4 | 529 | 3 | 17 | A | 0.1 | 0.1 | 19 | 1 |
| 5 | 522 | -12.5 | 23 | C | 0.8 | 0.6 | 31 | 7 |
| 6 | 526 | -36 | 9.5 | A | 0.2 | 0.2 | 51 | 1 |
| 7 | 525 | -34 | 16.5 | B | 0.2 | 0.1 | 50 | 2 |
| 8 | 532 | -81 | 26 | D | 1.9 | 1.5 | 85 | 3 |
| 9 | 530 | -37 | -12.5 | C | 0.8 | 0.7 | 57 | 6 |
| 10 | 531 | -42 | -18 | B | 0.7 | 0.2 | 63 | 16 |
| 11 | 527 | -42 | -22 | C | 2.7 | 2.6 | 66 | 5 |
| 12 | 519 | 8 | -12 | E | 15.6 | 10.5 | 29 | 37 |
| 13 | 518 | 18 | -9 | B | 0.3 | 0.1 | 34 | 8 |
| 14 | 514 | 29.5 | -28 | B | 0.4 | 0.1 | 60 | 10 |
