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N | S | N+S | |
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k | R |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 673 | 78 | -7 | D | 2 | 1.7 | 86 | 11 |
2 | 675 | 45 | 11.5 | C | 4 | 3.9 | 61 | 8 |
3 | 676 | 3 | -7 | B | 0.1 | 0.1 | 19 | 5 |
4 | 678 | -43 | -15 | A | 0.1 | 0.1 | 64 | 1 |
5 | 679 | -43 | 1 | B | 0.3 | 0.1 | 59 | 19 |
6 | 681 | -9.5 | -5.5 | B | 0.2 | 0.1 | 21 | 9 |
7 | 682 | -67.5 | 8.5 | H | 8 | 8 | 80 | 9 |