Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 167 | -13 | 74 | AXX | 0.2 | 0.1 | 83 | 2 |
| 2 | 168 | -19 | 54 | BXO | 0.2 | 0.1 | 71 | 2 |
| 3 | 170 | 18.5 | 11 | EHI | 16.4 | 14.8 | 34 | 19 |
| 4 | 171 | 18.5 | 24 | CSI | 6.9 | 6.8 | 44 | 4 |
| 5 | 172 | 15 | -21 | CSO | 2.2 | 2.1 | 39 | 4 |
| 6 | 173 | -24.5 | -33 | DSI | 1.7 | 1.1 | 56 | 8 |
| 7 | 174 | -30.5 | -33.5 | DRI | 0.9 | 0.5 | 59 | 6 |
| 8 | 175 | -16.5 | -34 | BXO | 0.2 | 0.1 | 52 | 3 |
| 9 | 176 | 15 | -42 | DSI | 13.8 | 6.7 | 62 | 26 |
| 10 | 177 | -24 | -73 | AXX | 0.2 | 0.1 | 83 | 2 |
