Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 261 | 68 | 19.5 | C | 3.3 | 2 | 81 | 6 |
| 2 | 265 | 12 | -5 | C | 2 | 1.9 | 19 | 4 |
| 3 | 271 | 44 | 10 | B | 0.2 | 0.1 | 60 | 4 |
| 4 | 273 | 2 | 17 | D | 24 | 14 | 25 | 14 |
| 5 | 274 | -23 | 21 | B | 0.4 | 0.1 | 46 | 10 |
| 6 | 275 | -30.2 | 23.5 | C | 3 | 3 | 53 | 4 |
| 7 | 279 | 8.3 | 23 | A | 0.1 | 0.1 | 37 | 2 |
| 8 | 280 | -57.5 | 12 | J | 3 | 3 | 73 | 1 |
| 9 | 281 | -68.3 | 2.5 | C | 2.5 | 2.5 | 80 | 2 |
| 10 | 282 | -69 | 15.5 | B | 0.2 | 0.1 | 81 | 3 |
| 11 | 283 | -75 | -14 | B | 0.3 | 0.2 | 83 | 4 |
