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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 | 165 | 16 | 64 | DSI | 4.7 | 2.1 | 79 | 18 |
2 | 167 | 6 | -3 | FKC | 19.9 | 8.6 | 7 | 88 |
3 | 168 | -11 | 7 | BXI | 0.2 | 0.1 | 24 | 4 |
4 | 169 | 3 | -23 | BXI | 0.4 | 0.1 | 35 | 9 |
5 | 170 | 8 | -85 | CRI | 0.3 | 0.2 | ? | 3 |