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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 | 448 | 78 | 16.5 | E | 11.5 | 4.7 | 85 | 8 |
2 | 451 | 58 | -9.5 | C | 2.2 | 1.9 | 75 | 7 |
3 | 452 | 49 | 8 | C | 1.6 | 1.3 | 66 | 9 |
4 | 453 | 31 | 4.5 | E | 30.9 | 7.3 | 45 | 63 |
5 | 455 | 50 | 15.5 | E | 8.8 | 4.2 | 68 | 13 |
6 | 456 | -40.5 | 2.5 | J | 2 | 2 | 56 | 1 |
7 | 457 | -47 | 9.5 | D | 4.3 | 2.7 | 64 | 9 |
8 | 458 | -73 | 17 | J | 3.5 | 3.5 | 83 | 1 |