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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 | 299 | 70 | 22.5 | B | 0.2 | 0.1 | 82 | 3 |
2 | 306 | 50 | -18.5 | C | 2.9 | 2.4 | 69 | 11 |
3 | 307 | -14 | -5.5 | C | 4.5 | 4.2 | 21 | 12 |
4 | 308 | 63 | -11 | B | 0.2 | 0.1 | 77 | 2 |
5 | 311 | -26.5 | 14 | C | 0.6 | 0.3 | 44 | 14 |
6 | 312 | -49 | -23.5 | A | 0.3 | 0.3 | 69 | 1 |
7 | 313 | -59.5 | 18 | F | 14 | 7 | 76 | 23 |
8 | 314 | 11 | -11.5 | B | 0.2 | 0.1 | 22 | 3 |
9 | 315 | -44.5 | -7.5 | B | 0.2 | 0.1 | 61 | 2 |
10 | 316 | -71 | -27.5 | H | 2.2 | 2 | 84 | 1 |