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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 | 4 | 7 | DSI | 5.6 | 2.2 | 8 | 31 |
2 | 160 | 16 | 0 | AXX | 0.2 | 0.1 | 13 | 3 |
3 | 161 | 20 | -9 | AXX | 0.2 | 0.1 | 24 | 2 |
4 | 159 | -13 | -68.5 | CHI | 2.9 | 2.8 | 82 | 4 |