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N | S | N+S | |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 112 | -18 | 76.5 | HSX | 1 | 0.9 | 85 | 3 |
2 | 113 | -20 | 23 | CHI | 16.7 | 16.5 | 44 | 9 |
3 | 114 | 29 | 17 | BXO | 0.2 | 0.1 | 46 | 4 |
4 | 115 | 13 | 7 | BXO | 0.2 | 0.1 | 21 | 4 |
5 | 117 | 21 | 54 | BXO | 0.4 | 0.1 | 73 | 9 |
6 | 118 | -19 | 9 | BXI | 0.3 | 0.1 | 31 | 9 |
7 | 119 | -24 | -41.5 | AXX | 0.2 | 0.1 | 63 | 2 |
8 | 120 | -23 | 48 | DAI | 1.6 | 1 | 68 | 16 |
9 | 121 | -26 | -13 | BXI | 0.6 | 0.2 | 43 | 8 |