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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 | 275 | 5.5 | -9 | D | 5.5 | 4 | 26 | 11 |
2 | 276 | 14.5 | 6 | B | 0.2 | 0.1 | 21 | 4 |
3 | 277 | -2 | 8 | D | 3 | 1.3 | 3 | 23 |
4 | 278 | 59 | 5 | D | 7 | 2.5 | 72 | 15 |
5 | 280 | -11 | -12.5 | J | 3.3 | 3.3 | 33 | 2 |
6 | 281 | -25.5 | 12 | C | 4.1 | 4 | 37 | 7 |
7 | 283 | -6 | 12 | A | 0.2 | 0.1 | 11 | 2 |
8 | 274 | -36 | -12 | B | 0.3 | 0.2 | 56 | 5 |