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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 | 690 | 82 | -21.5 | J | 0.3 | 0.3 | 86 | 1 |
2 | 691 | 74 | 18.5 | C | 1.8 | 1.2 | 85 | 6 |
3 | 692 | 61.5 | -25 | C | 5.8 | 5.7 | 78 | 4 |
4 | 706 | 10.5 | -10 | B | 0.2 | 0.1 | 19 | 2 |
5 | 709 | 20 | 17.5 | D | 8.8 | 6.4 | 42 | 8 |
6 | 710 | -27.5 | 24.5 | D | 6.3 | 3.7 | 54 | 12 |
7 | 711 | 64 | -19 | C | 0.8 | 0.7 | 79 | 5 |
8 | 712 | -13.5 | 5.5 | B | 0.2 | 0.1 | 23 | 3 |
9 | 714 | -53 | 10 | A | 0.3 | 0.2 | 71 | 2 |
10 | 715 | -46 | 10.5 | B | 0.2 | 0.1 | 64 | 4 |
11 | 716 | -69 | -14 | J | 0.3 | 0.3 | 81 | 1 |