Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 337 | 9 | 9.5 | D | 17 | 8.5 | 16 | 23 |
| 2 | 338 | 0 | -6.5 | B | 0.2 | 0.1 | 14 | 5 |
| 3 | 339 | -8.2 | 14.5 | B | 0.1 | 0.1 | 79 | 5 |
| 4 | 329 | 47.5 | 11.5 | E | 37 | 33 | 63 | 2 |
| 5 | 340 | -18 | 20.5 | D | 15.5 | 14 | 35 | 5 |
| 6 | 341 | -24 | -15 | C | 5.5 | 5.3 | 43 | 9 |
| 7 | 342 | 35.5 | 25 | C | 3.5 | 3.3 | 56 | 9 |
| 8 | 345 | -13.5 | 17.5 | B | 0.1 | 0.1 | 29 | 3 |
| 9 | 346 | -13 | 35.5 | A | 0.1 | 0.1 | 48 | 2 |
| 10 | 348 | -68 | -13.5 | D | 2 | 1.2 | 80 | 2 |
| 11 | 349 | -71 | 30 | J | 3 | 3 | 82 | 1 |
| 12 | 350 | 9 | -14 | B | 0.3 | 0.2 | 29 | 5 |
| 13 | 0 | 73 | 12 | D | 0 | 1.7 | 82 | 4 |
