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International time: |
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N | S | N+S | |
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 513 | 58 | -9.5 | A | 0.1 | 0.1 | 73 | 1 |
2 | 520 | -14 | 14 | C | 8.1 | 8 | 32 | 3 |
3 | 524 | -3 | 9.5 | C | 2.1 | 1.7 | 18 | 13 |
4 | 525 | 13 | -14 | B | 0.5 | 0.1 | 62 | 18 |
5 | 526 | -39.5 | 21 | A | 0.2 | 0.2 | 61 | 1 |
6 | 527 | 16.5 | 13.5 | B | 0.2 | 0.1 | 33 | 5 |
7 | 529 | -69 | 21 | J | 1.1 | 1.1 | 82 | 1 |
8 | 530 | 52 | -5.5 | B | 0.2 | 0.1 | 68 | 2 |