Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 174 | 17.5 | 17 | C | 2.2 | 1.6 | 34 | 20 |
| 2 | 175 | 41 | 25 | B | 0.3 | 0.1 | 63 | 9 |
| 3 | 176 | 5.5 | 19 | B | 0.5 | 0.1 | 28 | 14 |
| 4 | 180 | 62 | 15.5 | D | 1.8 | 0.6 | 77 | 19 |
| 5 | 181 | -30 | -23.5 | D | 2.3 | 1.1 | 54 | 28 |
| 6 | 182 | 42.5 | 19 | A | 0.2 | 0.1 | 62 | 4 |
| 7 | 183 | -10.5 | 11 | B | 0.2 | 0.1 | 21 | 5 |
| 8 | 185 | -54 | -14 | A | 0.1 | 0.1 | 72 | 1 |
| 9 | 186 | -58.5 | 31.5 | B | 0.2 | 0.1 | 77 | 3 |
| 10 | 187 | -61 | 18.5 | J | 2.4 | 2.4 | 76 | 1 |
| 11 | 188 | -77.5 | 17 | C | 2.4 | 2.1 | 85 | 10 |
