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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 | 158 | -12 | 71 | HSX | 2.1 | 2.1 | 82 | 1 |
2 | 160 | 14 | 24 | BXI | 0.7 | 0.3 | 36 | 9 |
3 | 161 | -15 | 19 | BXI | 0.6 | 0.2 | 40 | 9 |
4 | 162 | -10 | 9 | DHI | 9.4 | 8.3 | 23 | 20 |
5 | 163 | -19 | -22 | CHI | 6.4 | 6.2 | 48 | 10 |
6 | 164 | -14 | -28 | FHC | 16.6 | 7.1 | 46 | 27 |
7 | 165 | 19 | -63 | BXI | 0.8 | 0.3 | 77 | 11 |