Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 506 | 34 | -8.5 | J | 1.3 | 1.2 | 52 | 2 |
| 2 | 508 | 22 | -13.5 | J | 2.8 | 2.8 | 43 | 1 |
| 3 | 511 | 8 | -14 | B | 0.6 | 0.1 | 34 | 20 |
| 4 | 512 | 64.5 | -8 | J | 1.3 | 1.3 | 78 | 1 |
| 5 | 514 | 26 | -6 | B | 0.7 | 0.2 | 41 | 16 |
| 6 | 516 | -6 | 7.5 | D | 7.4 | 4.7 | 9 | 16 |
| 7 | 517 | 27.5 | 7.5 | D | 12.8 | 8.4 | 39 | 24 |
| 8 | 518 | -29 | 13.5 | D | 3.3 | 1 | 44 | 14 |
| 9 | 519 | -6 | -6 | D | 3 | 1.4 | 22 | 11 |
| 10 | 520 | -37.5 | -16.5 | J | 3.9 | 3.8 | 60 | 3 |
| 11 | 521 | -19.5 | 16 | D | 3.2 | 2.1 | 32 | 5 |
| 12 | 522 | -56 | -17 | D | 3.5 | 1.6 | 76 | 5 |
| 13 | 523 | -51 | 13.5 | B | 0.2 | 0.1 | 67 | 3 |
| 14 | 524 | -18.5 | -9 | A | 0.2 | 0.1 | 34 | 3 |
