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N | S | N+S | |
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 178 | 19 | 39 | BXI | 0.4 | 0.3 | 62 | 5 |
2 | 172 | 8 | 18.5 | HSX | 2.4 | 2.4 | 34 | 3 |
3 | 174 | 7 | 8.5 | DRI | 1.7 | 0.7 | 22 | 18 |
4 | 177 | 16 | -49 | FHI | 21.6 | 14 | 69 | 24 |
5 | 181 | 11 | -39 | AXX | 0.1 | 0.1 | 58 | 1 |
6 | 182 | -33 | 33.5 | BXO | 0.2 | 0.1 | 58 | 3 |
7 | 175 | -11 | -10 | CRI | 0.7 | 0.5 | 17 | 7 |
8 | 180 | -20 | -14 | DAI | 7.4 | 3.4 | 30 | 15 |
9 | 183 | -10 | -85 | HSX | 0.4 | 0.4 | 86 | 1 |