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k | R |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 341 | 34 | 17 | C | 2.1 | 2 | 51 | 3 |
2 | 347 | 0.5 | 10 | B | 0.2 | 0.1 | 10 | 6 |
3 | 353 | -8 | 27 | D | 2.3 | 1.2 | 38 | 18 |
4 | 334 | 72 | -22 | C | 1.5 | 0.9 | 83 | 10 |
5 | 345 | 53 | -10 | D | 5 | 1.7 | 71 | 19 |
6 | 342 | 25 | -19 | C | 1.2 | 0.7 | 46 | 12 |
7 | 349 | -3 | -24.5 | A | 0.2 | 0.1 | 40 | 2 |
8 | 352 | -45 | -15 | B | 0.2 | 0.1 | 63 | 6 |
9 | 354 | -58 | -4.5 | A | 0.1 | 0.1 | 74 | 1 |