Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 273 | 14.5 | -28 | J | 1.7 | 1.7 | 54 | 2 |
| 2 | 274 | 3.5 | 26.5 | D | 7 | 6 | 29 | 28 |
| 3 | 275 | 77 | -20 | B | 0.2 | 0.1 | 85 | 2 |
| 4 | 280 | -25.5 | 14.5 | E | 5.5 | 3.8 | 38 | 23 |
| 5 | 281 | 12 | -20 | C | 1.8 | 1.5 | 43 | 8 |
| 6 | 282 | -31 | -21 | C | 0.9 | 0.5 | 58 | 12 |
| 7 | 283 | -57.5 | -21.5 | J | 1.5 | 1.5 | 78 | 1 |
| 8 | 284 | 45.5 | -28.5 | A | 0.2 | 0.1 | 72 | 2 |
| 9 | 285 | -19 | 21 | C | 1.4 | 0.8 | 24 | 12 |
| 10 | 286 | -49.5 | 24 | A | 0.1 | 0.1 | 67 | 1 |
