Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 492 | 18 | 4.5 | B | 0.7 | 0.2 | 27 | 12 |
| 2 | 493 | 16.5 | 10 | B | 1.3 | 0.3 | 25 | 22 |
| 3 | 489 | 17 | 17.5 | E | 24.3 | 14 | 30 | 43 |
| 4 | 495 | -23 | 8.5 | A | 0.2 | 0.2 | 34 | 1 |
| 5 | 499 | -56.5 | 18.5 | B | 0.4 | 0.2 | 72 | 6 |
| 6 | 500 | -84 | 13 | J | 0.4 | 0.4 | 86 | 1 |
| 7 | 487 | 53 | 10 | A | 0.1 | 0.1 | 72 | 1 |
| 8 | 485 | 14 | -31.5 | E | 14.4 | 3.4 | 57 | 27 |
| 9 | 497 | -31 | -27.5 | J | 1.7 | 1.7 | 62 | 1 |
| 10 | 496 | -28 | -15 | J | 0.4 | 0.4 | 50 | 1 |
| 11 | 498 | -39 | -5 | A | 0.2 | 0.2 | 57 | 1 |
