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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 | 251 | 56 | -26.5 | D | 4.8 | 1.2 | 77 | 24 |
2 | 252 | 39 | 16 | A | 0.1 | 0.1 | 55 | 1 |
3 | 260 | 67.5 | -33 | B | 0.3 | 0.1 | 84 | 8 |
4 | 262 | -40 | 43.5 | C | 2.5 | 2 | 67 | 18 |
5 | 263 | 8 | 24.5 | A | 0.3 | 0.1 | 29 | 5 |
6 | 265 | -64 | 36.5 | B | 0.4 | 0.2 | 0 | 8 |
7 | 266 | -80 | -18 | H | 1 | 1 | 86 | 1 |