Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 337 | 67 | 15.5 | H | 10 | 6.1 | 79 | 17 |
| 2 | 340 | 84 | 19 | A | 0.1 | 0.1 | 86 | 1 |
| 3 | 342 | 23.5 | 21.5 | D | 5.3 | 3.5 | 39 | 2 |
| 4 | 343 | 15.5 | 10 | J | 3.4 | 3.4 | 24 | 1 |
| 5 | 344 | 11 | 23.5 | B | 0.6 | 0.2 | 30 | 8 |
| 6 | 350 | 18 | -12 | A | 0.6 | 0.6 | 39 | 1 |
| 7 | 351 | -24 | -16.5 | C | 3 | 2.7 | 48 | 11 |
| 8 | 353 | 15.5 | -6.5 | B | 0.3 | 0.1 | 31 | 5 |
| 9 | 355 | -27 | 4 | C | 2.7 | 2.4 | 39 | 4 |
| 10 | 356 | -65.5 | -10 | C | 2.1 | 1.7 | 80 | 5 |
| 11 | 357 | -72 | 12 | A | 0.1 | 0.1 | 82 | 1 |
| 12 | 358 | -78 | -11 | A | 0.3 | 0.3 | 85 | 1 |
