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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 | 138 | 17 | 32 | BXI | 0.2 | 0.1 | 52 | 5 |
2 | 140 | 8 | 34 | BXO | 0.2 | 0.1 | 47 | 5 |
3 | 143 | 8 | -24.5 | BXI | 0.3 | 0.1 | 37 | 7 |
4 | 144 | -7 | 71 | AXX | 0.1 | 0.1 | 82 | 1 |
5 | 141 | -17 | -4.5 | CRI | 1.2 | 1 | 21 | 9 |
6 | 145 | -12 | -61 | DRI | 1.3 | 0.5 | 75 | 6 |