Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 161 | 57.5 | 15 | C | 0.9 | 0.8 | 75 | 3 |
| 2 | 162 | 48.5 | -16.5 | B | 0.2 | 0.1 | 65 | 2 |
| 3 | 170 | -30.5 | 2.5 | D | 5.4 | 4 | 46 | 12 |
| 4 | 171 | -27 | -6 | C | 9.5 | 9.4 | 52 | 2 |
| 5 | 174 | -4.5 | -4.5 | D | 6.6 | 4.6 | 8 | 21 |
| 6 | 175 | -52 | 9 | D | 7 | 6.5 | 70 | 11 |
| 7 | 176 | -52 | 18.5 | J | 2.3 | 2.2 | 73 | 2 |
| 8 | 179 | -60.5 | -17.5 | C | 1 | 0.8 | 76 | 10 |
| 9 | 180 | 3 | -3.5 | D | 1.4 | 0.3 | 5 | 22 |
| 10 | 181 | -25 | -14.5 | B | 0.2 | 0.1 | 40 | 3 |
| 11 | 182 | -65 | 20 | J | 0.6 | 0.6 | 81 | 2 |
| 12 | 183 | -66.5 | -21 | J | 0.3 | 0.3 | 80 | 2 |
