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International time: |
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N | S | N+S | |
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k | R |
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visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 579 | 21 | -13 | D | 3 | 1.5 | 31 | 23 |
2 | 581 | 6.5 | -18.5 | C | 6.5 | 6.5 | 20 | 2 |
3 | 583 | -11 | -16.5 | C | 1.3 | 1.2 | 12 | 5 |
4 | 585 | -10.5 | -9 | B | 0.1 | 0.1 | 16 | 3 |
5 | 586 | -22 | -17 | C | 1.1 | 1 | 35 | 7 |