Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 172 | 10 | 70.5 | AXX | 0.1 | 0.1 | 83 | 1 |
| 2 | 174 | 9 | 63 | CRI | 0.5 | 0.4 | 78 | 3 |
| 3 | 181 | 11 | 9 | CRI | 0.7 | 0.4 | 26 | 13 |
| 4 | 177 | 17 | -0.5 | FHI | 37.4 | 12.2 | 31 | 89 |
| 5 | 185 | 9 | -33 | CSI | 1.4 | 1.2 | 50 | 11 |
| 6 | 175 | -10 | 43 | AXX | 0.2 | 0.1 | 59 | 2 |
| 7 | 180 | -20 | 38 | DHO | 8.1 | 5.5 | 56 | 6 |
| 8 | 187 | -22 | 14 | BXI | 0.2 | 0.1 | 31 | 5 |
| 9 | 186 | -12 | -21 | AXX | 0.2 | 0.1 | 32 | 2 |
| 10 | 183 | -10 | -32 | CSI | 6.8 | 6.5 | 47 | 10 |
| 11 | 188 | -9 | -58 | AXX | 0.1 | 0.1 | 73 | 1 |
| 12 | 177 | 17 | 3 | FHI | 33.7 | 11.2 | 31 | 93 |
| 13 | 180 | -20 | 41 | DHI | 8.5 | 5.2 | 59 | 8 |
