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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 | 75 | 5 | 13.5 | A | 0.2 | 0.1 | 30 | 2 |
2 | 71 | -0.5 | 10.5 | D | 6 | 5.1 | 24 | 18 |
3 | 0 | 65 | -5 | B | 0.2 | 0.1 | 77 | 2 |
4 | 69 | 39 | -5.5 | E | 25.7 | 15.8 | 53 | 58 |
5 | 76 | -8 | -26.5 | B | 0.2 | 0.1 | 34 | 3 |
6 | 73 | -14 | -14 | A | 0.1 | 0.1 | 24 | 1 |
7 | 78 | -44 | -8 | A | 0.1 | 0.1 | 61 | 1 |
8 | 74 | -50 | -14 | D | 4.8 | 2.8 | 0 | 11 |