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k | R |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 370 | 60.5 | 19.5 | B | 0.3 | 0.2 | 76 | 4 |
2 | 371 | 51 | -16 | C | 5.4 | 5.2 | 70 | 8 |
3 | 374 | 12.5 | -12 | A | 0.2 | 0.1 | 31 | 2 |
4 | 375 | 3 | -12 | E | 4.3 | 2.5 | 26 | 19 |
5 | 377 | -26 | -21 | C | 3.4 | 2.6 | 50 | 18 |
6 | 382 | 10 | 12.5 | B | 0.5 | 0.2 | 20 | 11 |
7 | 383 | -34.5 | -23.5 | B | 0.9 | 0.2 | 61 | 18 |
8 | 384 | -70 | -12 | A | 0.1 | 0.1 | 83 | 1 |