Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 269 | 82 | 13.5 | A | 0.1 | 0.1 | 85 | 1 |
| 2 | 273 | 75 | -8.5 | J | 0.6 | 0.6 | 84 | 1 |
| 3 | 276 | 51 | -16 | A | 0.1 | 0.1 | 71 | 1 |
| 4 | 279 | 50 | -4 | B | 0.2 | 0.1 | 67 | 2 |
| 5 | 280 | 8 | -3.5 | A | 0.3 | 0.1 | 20 | 2 |
| 6 | 281 | 9 | 18 | B | 0.2 | 0.1 | 21 | 3 |
| 7 | 283 | -10.5 | 20 | C | 4.4 | 4 | 25 | 15 |
| 8 | 284 | -69 | -12.5 | C | 1.3 | 1 | 82 | 8 |
| 9 | 285 | 52 | 11 | B | 0.2 | 0.1 | 67 | 6 |
| 10 | 286 | 27.5 | 10 | A | 0.1 | 0.1 | 40 | 1 |
