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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 | 307 | 68.5 | 5.5 | J | 2.6 | 2.6 | 81 | 1 |
2 | 313 | 45 | 11 | H | 11.6 | 11.5 | 62 | 4 |
3 | 312 | 48.5 | 22.5 | C | 3 | 2.8 | 67 | 9 |
4 | 316 | 21.5 | 13 | C | 5.8 | 5.7 | 34 | 5 |
5 | 317 | 17 | 21 | C | 1.1 | 0.3 | 36 | 34 |
6 | 321 | -7.5 | 28 | D | 6 | 4.1 | 37 | 23 |
7 | 326 | -35 | 10 | D | 4.6 | 2.7 | 50 | 8 |
8 | 304 | 83 | -22 | H | 1.2 | 1 | 86 | 2 |
9 | 318 | 16.5 | -26 | C | 1.5 | 1.3 | 48 | 8 |
10 | 319 | 12 | -17.5 | J | 3.6 | 3.6 | 36 | 1 |