Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 280 | 46 | 7.5 | A | 0.1 | 0.1 | 62 | 1 |
| 2 | 273 | 51 | 23 | C | 4.8 | 4.6 | 69 | 8 |
| 3 | 276 | 25 | 26 | A | 0.2 | 0.1 | 49 | 2 |
| 4 | 277 | 16 | 13.5 | A | 0.2 | 0.1 | 29 | 2 |
| 5 | 281 | -22.5 | 19 | C | 0.4 | 0.3 | 41 | 2 |
| 6 | 288 | -77 | -12 | J | 1.2 | 1.2 | 84 | 1 |
| 7 | 287 | -57.5 | -23.5 | A | 0.1 | 0.1 | 76 | 1 |
| 8 | 286 | -48.5 | -28.5 | C | 1 | 0.7 | 71 | 2 |
| 9 | 284 | -33.5 | -6.5 | D | 2.4 | 2 | 59 | 11 |
| 10 | 285 | -13.5 | -23 | C | 6 | 5.8 | 41 | 11 |
