Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 164 | 9 | 68 | HSX | 1.6 | 1.6 | 81 | 1 |
| 2 | 166 | -11 | 31 | HRX | 0.3 | 0.3 | 44 | 1 |
| 3 | 167 | -19 | 23 | DRI | 4 | 2 | 38 | 27 |
| 4 | 168 | -11 | 21 | BXO | 0.3 | 0.2 | 32 | 4 |
| 5 | 169 | 5 | 3 | CSO | 6.1 | 6 | 17 | 3 |
| 6 | 171 | -10 | 5 | BXO | 0.2 | 0.1 | 11 | 3 |
| 7 | 173 | -20 | 57 | DSI | 7 | 4.2 | 73 | 13 |
| 8 | 176 | -19 | -20 | BXO | 0.4 | 0.2 | 34 | 2 |
| 9 | 178 | 5 | -18 | CRO | 0.7 | 0.6 | 31 | 4 |
| 10 | 179 | 29 | -41 | DSO | 9.7 | 5.8 | 69 | 8 |
| 11 | 180 | -24 | -58 | BXO | 0.2 | 0.1 | 74 | 3 |
| 12 | 183 | 15 | -59 | CRO | 0.4 | 0.3 | 76 | 4 |
| 13 | 184 | -14 | -60 | BXO | 0.2 | 0.1 | 74 | 2 |
| 14 | 185 | -25 | -70 | CRI | 1 | 0.3 | 81 | 11 |
