Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 261 | 68 | -4.5 | A | 0.1 | 0.1 | 80 | 1 |
| 2 | 265 | 21 | 16 | E | 3.7 | 3.1 | 35 | 27 |
| 3 | 267 | 48 | -3.5 | A | 0.2 | 0.1 | 64 | 2 |
| 4 | 269 | 0.5 | 15.5 | B | 0.7 | 0.2 | 12 | 19 |
| 5 | 272 | 4 | -22.5 | A | 0.1 | 0.1 | 43 | 1 |
| 6 | 273 | -9 | -8 | C | 1.4 | 0.3 | 20 | 20 |
| 7 | 274 | 61 | -6 | D | 8.4 | 5 | 76 | 13 |
| 8 | 275 | 39 | -4 | A | 0.2 | 0.1 | 53 | 2 |
| 9 | 276 | -28 | -15 | A | 0.2 | 0.1 | 51 | 2 |
